432978832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{189239}}^1$

素因数の和:189271

約数の個数: 40

約数和(自身を含む): 985561920

約数和(自身を除く): 552583088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 189239, 378478, 756956, 1513912, 2081629, 2460107, 3027824, 4163258, 4920214, 8326516, 9840428, 16653032, 19680856, 27061177, 33306064, 39361712, 54122354, 108244708, 216489416, 432978832]

約数ペア:

[(1, 432978832), (2, 216489416), (4, 108244708), (8, 54122354), (11, 39361712), (13, 33306064), (16, 27061177), (22, 19680856), (26, 16653032), (44, 9840428), (52, 8326516), (88, 4920214), (104, 4163258), (143, 3027824), (176, 2460107), (208, 2081629), (286, 1513912), (572, 756956), (1144, 378478), (2288, 189239)]