15697745872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3527}}^1\times {\mathrm{16363}}^1$

素因数の和:19915

約数の個数: 40

約数和(自身を含む): 32214563136

約数和(自身を除く): 16516817264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3527, 7054, 14108, 16363, 28216, 32726, 56432, 59959, 65452, 119918, 130904, 239836, 261808, 278171, 479672, 556342, 959344, 1112684, 2225368, 4450736, 57712301, 115424602, 230849204, 461698408, 923396816, 981109117, 1962218234, 3924436468, 7848872936, 15697745872]

約数ペア:

[(1, 15697745872), (2, 7848872936), (4, 3924436468), (8, 1962218234), (16, 981109117), (17, 923396816), (34, 461698408), (68, 230849204), (136, 115424602), (272, 57712301), (3527, 4450736), (7054, 2225368), (14108, 1112684), (16363, 959344), (28216, 556342), (32726, 479672), (56432, 278171), (59959, 261808), (65452, 239836), (119918, 130904)]