40434974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{857}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 62764416

約数和(自身を除く): 22329442

約数列:

[1, 2, 31, 62, 761, 857, 1522, 1714, 23591, 26567, 47182, 53134, 652177, 1304354, 20217487, 40434974]

約数ペア:

[(1, 40434974), (2, 20217487), (31, 1304354), (62, 652177), (761, 53134), (857, 47182), (1522, 26567), (1714, 23591)]