19005386342

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{913457}}^1$

素因数の和:913663

約数の個数: 16

約数和(自身を含む): 29069887392

約数和(自身を除く): 10064501050

約数列:

[1, 2, 101, 103, 202, 206, 10403, 20806, 913457, 1826914, 92259157, 94086071, 184518314, 188172142, 9502693171, 19005386342]

約数ペア:

[(1, 19005386342), (2, 9502693171), (101, 188172142), (103, 184518314), (202, 94086071), (206, 92259157), (10403, 1826914), (20806, 913457)]