40559042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1453}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 64540152

約数和(自身を除く): 23981110

約数列:

[1, 2, 17, 34, 821, 1453, 1642, 2906, 13957, 24701, 27914, 49402, 1192913, 2385826, 20279521, 40559042]

約数ペア:

[(1, 40559042), (2, 20279521), (17, 2385826), (34, 1192913), (821, 49402), (1453, 27914), (1642, 24701), (2906, 13957)]