40102912

素因数分解:

$2^{10}\times {\mathrm{39163}}^1$

素因数の和:39183

約数の個数: 22

約数和(自身を含む): 80168708

約数和(自身を除く): 40065796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 39163, 78326, 156652, 313304, 626608, 1253216, 2506432, 5012864, 10025728, 20051456, 40102912]

約数ペア:

[(1, 40102912), (2, 20051456), (4, 10025728), (8, 5012864), (16, 2506432), (32, 1253216), (64, 626608), (128, 313304), (256, 156652), (512, 78326), (1024, 39163)]