41812888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{983}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 84722400

約数和(自身を除く): 42909512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 983, 1636, 1966, 3272, 3932, 5317, 7864, 10634, 12779, 21268, 25558, 42536, 51116, 102232, 402047, 804094, 1608188, 3216376, 5226611, 10453222, 20906444, 41812888]

約数ペア:

[(1, 41812888), (2, 20906444), (4, 10453222), (8, 5226611), (13, 3216376), (26, 1608188), (52, 804094), (104, 402047), (409, 102232), (818, 51116), (983, 42536), (1636, 25558), (1966, 21268), (3272, 12779), (3932, 10634), (5317, 7864)]