39461858

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2131}}^1$

素因数の和:2377

約数の個数: 16

約数和(自身を含む): 60787584

約数和(自身を除く): 21325726

約数列:

[1, 2, 47, 94, 197, 394, 2131, 4262, 9259, 18518, 100157, 200314, 419807, 839614, 19730929, 39461858]

約数ペア:

[(1, 39461858), (2, 19730929), (47, 839614), (94, 419807), (197, 200314), (394, 100157), (2131, 18518), (4262, 9259)]