15596968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 30712320

約数和(自身を除く): 15115352

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1031, 1891, 2062, 3782, 4124, 7564, 8248, 15128, 31961, 62891, 63922, 125782, 127844, 251564, 255688, 503128, 1949621, 3899242, 7798484, 15596968]

約数ペア:

[(1, 15596968), (2, 7798484), (4, 3899242), (8, 1949621), (31, 503128), (61, 255688), (62, 251564), (122, 127844), (124, 125782), (244, 63922), (248, 62891), (488, 31961), (1031, 15128), (1891, 8248), (2062, 7564), (3782, 4124)]