19196104

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{3889}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 36060300

約数和(自身を除く): 16864196

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 3889, 4936, 7778, 15556, 31112, 2399513, 4799026, 9598052, 19196104]

約数ペア:

[(1, 19196104), (2, 9598052), (4, 4799026), (8, 2399513), (617, 31112), (1234, 15556), (2468, 7778), (3889, 4936)]