20165185678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48242071}}^1$

素因数の和:48242103

約数の個数: 16

約数和(自身を含む): 34734291840

約数和(自身を除く): 14569106162

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 48242071, 96484142, 530662781, 916599349, 1061325562, 1833198698, 10082592839, 20165185678]

約数ペア:

[(1, 20165185678), (2, 10082592839), (11, 1833198698), (19, 1061325562), (22, 916599349), (38, 530662781), (209, 96484142), (418, 48242071)]