28711821602

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1\times {\mathrm{68489}}^1$

素因数の和:69841

約数の個数: 16

約数和(自身を含む): 43345951200

約数和(自身を除く): 14634129598

約数列:

[1, 2, 179, 358, 1171, 2342, 68489, 136978, 209609, 419218, 12259531, 24519062, 80200619, 160401238, 14355910801, 28711821602]

約数ペア:

[(1, 28711821602), (2, 14355910801), (179, 160401238), (358, 80200619), (1171, 24519062), (2342, 12259531), (68489, 419218), (136978, 209609)]