41204140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{29017}}^1$

素因数の和:29097

約数の個数: 24

約数和(自身を含む): 87750432

約数和(自身を除く): 46546292

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 29017, 58034, 116068, 145085, 290170, 580340, 2060207, 4120414, 8240828, 10301035, 20602070, 41204140]

約数ペア:

[(1, 41204140), (2, 20602070), (4, 10301035), (5, 8240828), (10, 4120414), (20, 2060207), (71, 580340), (142, 290170), (284, 145085), (355, 116068), (710, 58034), (1420, 29017)]