19106626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11279}}^1$

素因数の和:11310

約数の個数: 24

約数和(自身を含む): 36005760

約数和(自身を除く): 16899134

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 11279, 22558, 78953, 124069, 157906, 248138, 868483, 1364759, 1736966, 2729518, 9553313, 19106626]

約数ペア:

[(1, 19106626), (2, 9553313), (7, 2729518), (11, 1736966), (14, 1364759), (22, 868483), (77, 248138), (121, 157906), (154, 124069), (242, 78953), (847, 22558), (1694, 11279)]