19383864

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{1193}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 48571920

約数和(自身を除く): 29188056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1193, 1354, 2031, 2386, 2708, 3579, 4062, 4772, 5416, 7158, 8124, 9544, 14316, 16248, 28632, 807661, 1615322, 2422983, 3230644, 4845966, 6461288, 9691932, 19383864]

約数ペア:

[(1, 19383864), (2, 9691932), (3, 6461288), (4, 4845966), (6, 3230644), (8, 2422983), (12, 1615322), (24, 807661), (677, 28632), (1193, 16248), (1354, 14316), (2031, 9544), (2386, 8124), (2708, 7158), (3579, 5416), (4062, 4772)]