15493582

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2044

約数の個数: 24

約数和(自身を含む): 26272944

約数和(自身を除く): 10779362

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1993, 3887, 3986, 7774, 25909, 45839, 51818, 91678, 336817, 595907, 673634, 1191814, 7746791, 15493582]

約数ペア:

[(1, 15493582), (2, 7746791), (13, 1191814), (23, 673634), (26, 595907), (46, 336817), (169, 91678), (299, 51818), (338, 45839), (598, 25909), (1993, 7774), (3887, 3986)]