15742425604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{200909}}^1$

素因数の和:201963

約数の個数: 24

約数和(自身を含む): 29027476800

約数和(自身を除く): 13285051196

約数列:

[1, 2, 4, 19, 38, 76, 1031, 2062, 4124, 19589, 39178, 78356, 200909, 401818, 803636, 3817271, 7634542, 15269084, 207137179, 414274358, 828548716, 3935606401, 7871212802, 15742425604]

約数ペア:

[(1, 15742425604), (2, 7871212802), (4, 3935606401), (19, 828548716), (38, 414274358), (76, 207137179), (1031, 15269084), (2062, 7634542), (4124, 3817271), (19589, 803636), (39178, 401818), (78356, 200909)]