15127816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 31262400

約数和(自身を除く): 16134584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 1669, 2266, 3338, 4532, 6676, 9064, 13352, 18359, 36718, 73436, 146872, 171907, 343814, 687628, 1375256, 1890977, 3781954, 7563908, 15127816]

約数ペア:

[(1, 15127816), (2, 7563908), (4, 3781954), (8, 1890977), (11, 1375256), (22, 687628), (44, 343814), (88, 171907), (103, 146872), (206, 73436), (412, 36718), (824, 18359), (1133, 13352), (1669, 9064), (2266, 6676), (3338, 4532)]