28993224242

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1\times {\mathrm{249989}}^1$

素因数の和:250657

約数の個数: 16

約数和(自身を含む): 43990240320

約数和(自身を除く): 14997016078

約数列:

[1, 2, 103, 206, 563, 1126, 57989, 115978, 249989, 499978, 25748867, 51497734, 140743807, 281487614, 14496612121, 28993224242]

約数ペア:

[(1, 28993224242), (2, 14496612121), (103, 281487614), (206, 140743807), (563, 51497734), (1126, 25748867), (57989, 499978), (115978, 249989)]