4131272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 8433720

約数和(自身を除く): 4302448

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 821, 1258, 1642, 2516, 3284, 5032, 6568, 13957, 27914, 30377, 55828, 60754, 111656, 121508, 243016, 516409, 1032818, 2065636, 4131272]

約数ペア:

[(1, 4131272), (2, 2065636), (4, 1032818), (8, 516409), (17, 243016), (34, 121508), (37, 111656), (68, 60754), (74, 55828), (136, 30377), (148, 27914), (296, 13957), (629, 6568), (821, 5032), (1258, 3284), (1642, 2516)]