39674780

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3793}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 83498352

約数和(自身を除く): 43823572

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 3793, 5230, 7586, 10460, 15172, 18965, 37930, 75860, 1983739, 3967478, 7934956, 9918695, 19837390, 39674780]

約数ペア:

[(1, 39674780), (2, 19837390), (4, 9918695), (5, 7934956), (10, 3967478), (20, 1983739), (523, 75860), (1046, 37930), (2092, 18965), (2615, 15172), (3793, 10460), (5230, 7586)]