753149912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{28111}}^1$

素因数の和:28331

約数の個数: 32

約数和(自身を含む): 1502867520

約数和(自身を除く): 749717608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 3349, 6698, 13396, 26792, 28111, 56222, 112444, 224888, 477887, 955774, 1911548, 3823096, 5537867, 11075734, 22151468, 44302936, 94143739, 188287478, 376574956, 753149912]

約数ペア:

[(1, 753149912), (2, 376574956), (4, 188287478), (8, 94143739), (17, 44302936), (34, 22151468), (68, 11075734), (136, 5537867), (197, 3823096), (394, 1911548), (788, 955774), (1576, 477887), (3349, 224888), (6698, 112444), (13396, 56222), (26792, 28111)]