897005696

素因数分解:

$2^7\times {\mathrm{7007857}}^1$

素因数の和:7007871

約数の個数: 16

約数和(自身を含む): 1787003790

約数和(自身を除く): 889998094

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7007857, 14015714, 28031428, 56062856, 112125712, 224251424, 448502848, 897005696]

約数ペア:

[(1, 897005696), (2, 448502848), (4, 224251424), (8, 112125712), (16, 56062856), (32, 28031428), (64, 14015714), (128, 7007857)]