33131380

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{10163}}^1$

素因数の和:10335

約数の個数: 24

約数和(自身を含む): 70009632

約数和(自身を除く): 36878252

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 10163, 20326, 40652, 50815, 101630, 203260, 1656569, 3313138, 6626276, 8282845, 16565690, 33131380]

約数ペア:

[(1, 33131380), (2, 16565690), (4, 8282845), (5, 6626276), (10, 3313138), (20, 1656569), (163, 203260), (326, 101630), (652, 50815), (815, 40652), (1630, 20326), (3260, 10163)]