38864614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{2083}}^1$

素因数の和:2595

約数の個数: 16

約数和(自身を含む): 61519680

約数和(自身を除く): 22655066

約数列:

[1, 2, 19, 38, 491, 982, 2083, 4166, 9329, 18658, 39577, 79154, 1022753, 2045506, 19432307, 38864614]

約数ペア:

[(1, 38864614), (2, 19432307), (19, 2045506), (38, 1022753), (491, 79154), (982, 39577), (2083, 18658), (4166, 9329)]