1020954008

素因数分解:

$2^3\times {\mathrm{1481}}^1\times {\mathrm{86171}}^1$

素因数の和:87658

約数の個数: 16

約数和(自身を含む): 1915603560

約数和(自身を除く): 894649552

約数列:

[1, 2, 4, 8, 1481, 2962, 5924, 11848, 86171, 172342, 344684, 689368, 127619251, 255238502, 510477004, 1020954008]

約数ペア:

[(1, 1020954008), (2, 510477004), (4, 255238502), (8, 127619251), (1481, 689368), (2962, 344684), (5924, 172342), (11848, 86171)]