41047964

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 72916368

約数和(自身を除く): 31868404

約数列:

[1, 2, 4, 157, 163, 314, 326, 401, 628, 652, 802, 1604, 25591, 51182, 62957, 65363, 102364, 125914, 130726, 251828, 261452, 10261991, 20523982, 41047964]

約数ペア:

[(1, 41047964), (2, 20523982), (4, 10261991), (157, 261452), (163, 251828), (314, 130726), (326, 125914), (401, 102364), (628, 65363), (652, 62957), (802, 51182), (1604, 25591)]