14712412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 32492880

約数和(自身を除く): 17780468

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 89, 143, 178, 187, 221, 286, 289, 356, 374, 442, 572, 578, 748, 884, 979, 1156, 1157, 1513, 1958, 2314, 2431, 3026, 3179, 3757, 3916, 4628, 4862, 6052, 6358, 7514, 9724, 12716, 12727, 15028, 16643, 19669, 25454, 25721, 33286, 39338, 41327, 50908, 51442, 66572, 78676, 82654, 102884, 165308, 216359, 282931, 334373, 432718, 565862, 668746, 865436, 1131724, 1337492, 3678103, 7356206, 14712412]

約数ペア:

[(1, 14712412), (2, 7356206), (4, 3678103), (11, 1337492), (13, 1131724), (17, 865436), (22, 668746), (26, 565862), (34, 432718), (44, 334373), (52, 282931), (68, 216359), (89, 165308), (143, 102884), (178, 82654), (187, 78676), (221, 66572), (286, 51442), (289, 50908), (356, 41327), (374, 39338), (442, 33286), (572, 25721), (578, 25454), (748, 19669), (884, 16643), (979, 15028), (1156, 12727), (1157, 12716), (1513, 9724), (1958, 7514), (2314, 6358), (2431, 6052), (3026, 4862), (3179, 4628), (3757, 3916)]