88395428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{2447}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 169029504

約数和(自身を除く): 80634076

約数列:

[1, 2, 4, 11, 22, 44, 821, 1642, 2447, 3284, 4894, 9031, 9788, 18062, 26917, 36124, 53834, 107668, 2008987, 4017974, 8035948, 22098857, 44197714, 88395428]

約数ペア:

[(1, 88395428), (2, 44197714), (4, 22098857), (11, 8035948), (22, 4017974), (44, 2008987), (821, 107668), (1642, 53834), (2447, 36124), (3284, 26917), (4894, 18062), (9031, 9788)]