19332276

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15641}}^1$

素因数の和:15751

約数の個数: 24

約数和(自身を含む): 45549504

約数和(自身を除く): 26217228

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 15641, 31282, 46923, 62564, 93846, 187692, 1611023, 3222046, 4833069, 6444092, 9666138, 19332276]

約数ペア:

[(1, 19332276), (2, 9666138), (3, 6444092), (4, 4833069), (6, 3222046), (12, 1611023), (103, 187692), (206, 93846), (309, 62564), (412, 46923), (618, 31282), (1236, 15641)]