20063224828

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{131}}^1\times {\mathrm{17333}}^1$

素因数の和:17562

約数の個数: 36

約数和(自身を含む): 36149502312

約数和(自身を除く): 16086277484

約数列:

[1, 2, 4, 47, 94, 131, 188, 262, 524, 2209, 4418, 6157, 8836, 12314, 17333, 24628, 34666, 69332, 289379, 578758, 814651, 1157516, 1629302, 2270623, 3258604, 4541246, 9082492, 38288597, 76577194, 106719281, 153154388, 213438562, 426877124, 5015806207, 10031612414, 20063224828]

約数ペア:

[(1, 20063224828), (2, 10031612414), (4, 5015806207), (47, 426877124), (94, 213438562), (131, 153154388), (188, 106719281), (262, 76577194), (524, 38288597), (2209, 9082492), (4418, 4541246), (6157, 3258604), (8836, 2270623), (12314, 1629302), (17333, 1157516), (24628, 814651), (34666, 578758), (69332, 289379)]