500097728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{601079}}^1$

素因数の和:601104

約数の個数: 28

約数和(自身を含む): 1068720240

約数和(自身を除く): 568622512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 601079, 1202158, 2404316, 4808632, 7814027, 9617264, 15628054, 19234528, 31256108, 38469056, 62512216, 125024432, 250048864, 500097728]

約数ペア:

[(1, 500097728), (2, 250048864), (4, 125024432), (8, 62512216), (13, 38469056), (16, 31256108), (26, 19234528), (32, 15628054), (52, 9617264), (64, 7814027), (104, 4808632), (208, 2404316), (416, 1202158), (832, 601079)]