13939354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 26998272

約数和(自身を除く): 13058918

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 47, 61, 94, 122, 143, 187, 221, 286, 374, 442, 517, 611, 671, 793, 799, 1034, 1037, 1222, 1342, 1586, 1598, 2074, 2431, 2867, 4862, 5734, 6721, 8723, 8789, 10387, 11407, 13442, 13481, 17446, 17578, 20774, 22814, 26962, 31537, 37271, 48739, 63074, 74542, 97478, 114257, 148291, 228514, 296582, 409981, 536129, 633607, 819962, 1072258, 1267214, 6969677, 13939354]

約数ペア:

[(1, 13939354), (2, 6969677), (11, 1267214), (13, 1072258), (17, 819962), (22, 633607), (26, 536129), (34, 409981), (47, 296582), (61, 228514), (94, 148291), (122, 114257), (143, 97478), (187, 74542), (221, 63074), (286, 48739), (374, 37271), (442, 31537), (517, 26962), (611, 22814), (671, 20774), (793, 17578), (799, 17446), (1034, 13481), (1037, 13442), (1222, 11407), (1342, 10387), (1586, 8789), (1598, 8723), (2074, 6721), (2431, 5734), (2867, 4862)]