387918768

素因数分解:

$2^4\times 3^1\times {\mathrm{8081641}}^1$

素因数の和:8081652

約数の個数: 20

約数和(自身を含む): 1002123608

約数和(自身を除く): 614204840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8081641, 16163282, 24244923, 32326564, 48489846, 64653128, 96979692, 129306256, 193959384, 387918768]

約数ペア:

[(1, 387918768), (2, 193959384), (3, 129306256), (4, 96979692), (6, 64653128), (8, 48489846), (12, 32326564), (16, 24244923), (24, 16163282), (48, 8081641)]