15206636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 28440720

約数和(自身を除く): 13234084

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 1979, 3842, 3958, 7684, 7916, 33643, 67286, 134572, 223627, 447254, 894508, 3801659, 7603318, 15206636]

約数ペア:

[(1, 15206636), (2, 7603318), (4, 3801659), (17, 894508), (34, 447254), (68, 223627), (113, 134572), (226, 67286), (452, 33643), (1921, 7916), (1979, 7684), (3842, 3958)]