38490478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1669}}^1$

素因数の和:2571

約数の個数: 16

約数和(自身を含む): 62284320

約数和(自身を除く): 23793842

約数列:

[1, 2, 13, 26, 887, 1669, 1774, 3338, 11531, 21697, 23062, 43394, 1480403, 2960806, 19245239, 38490478]

約数ペア:

[(1, 38490478), (2, 19245239), (13, 2960806), (26, 1480403), (887, 43394), (1669, 23062), (1774, 21697), (3338, 11531)]