18079634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 28181760

約数和(自身を除く): 10102126

約数列:

[1, 2, 31, 62, 163, 326, 1789, 3578, 5053, 10106, 55459, 110918, 291607, 583214, 9039817, 18079634]

約数ペア:

[(1, 18079634), (2, 9039817), (31, 583214), (62, 291607), (163, 110918), (326, 55459), (1789, 10106), (3578, 5053)]