16910036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 38610432

約数和(自身を除く): 21700396

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 37, 44, 47, 52, 68, 74, 94, 143, 148, 187, 188, 221, 286, 374, 407, 442, 481, 517, 572, 611, 629, 748, 799, 814, 884, 962, 1034, 1222, 1258, 1598, 1628, 1739, 1924, 2068, 2431, 2444, 2516, 3196, 3478, 4862, 5291, 6721, 6919, 6956, 8177, 8789, 9724, 10387, 10582, 13442, 13838, 16354, 17578, 19129, 20774, 21164, 22607, 26884, 27676, 29563, 32708, 35156, 38258, 41548, 45214, 59126, 76516, 89947, 90428, 114257, 118252, 179894, 228514, 248677, 325193, 359788, 384319, 457028, 497354, 650386, 768638, 994708, 1300772, 1537276, 4227509, 8455018, 16910036]

約数ペア:

[(1, 16910036), (2, 8455018), (4, 4227509), (11, 1537276), (13, 1300772), (17, 994708), (22, 768638), (26, 650386), (34, 497354), (37, 457028), (44, 384319), (47, 359788), (52, 325193), (68, 248677), (74, 228514), (94, 179894), (143, 118252), (148, 114257), (187, 90428), (188, 89947), (221, 76516), (286, 59126), (374, 45214), (407, 41548), (442, 38258), (481, 35156), (517, 32708), (572, 29563), (611, 27676), (629, 26884), (748, 22607), (799, 21164), (814, 20774), (884, 19129), (962, 17578), (1034, 16354), (1222, 13838), (1258, 13442), (1598, 10582), (1628, 10387), (1739, 9724), (1924, 8789), (2068, 8177), (2431, 6956), (2444, 6919), (2516, 6721), (3196, 5291), (3478, 4862)]