39089530

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{37951}}^1$

素因数の和:38061

約数の個数: 16

約数和(自身を含む): 71046144

約数和(自身を除く): 31956614

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 37951, 75902, 189755, 379510, 3908953, 7817906, 19544765, 39089530]

約数ペア:

[(1, 39089530), (2, 19544765), (5, 7817906), (10, 3908953), (103, 379510), (206, 189755), (515, 75902), (1030, 37951)]