39371668

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{3037}}^1$

素因数の和:3511

約数の個数: 24

約数和(自身を含む): 78939392

約数和(自身を除く): 39567724

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 3037, 3241, 6074, 6482, 12148, 12964, 21259, 42518, 85036, 1406131, 2812262, 5624524, 9842917, 19685834, 39371668]

約数ペア:

[(1, 39371668), (2, 19685834), (4, 9842917), (7, 5624524), (14, 2812262), (28, 1406131), (463, 85036), (926, 42518), (1852, 21259), (3037, 12964), (3241, 12148), (6074, 6482)]