388601024

素因数分解:

$2^6\times 7^1\times {\mathrm{867413}}^1$

素因数の和:867432

約数の個数: 28

約数和(自身を含む): 881292624

約数和(自身を除く): 492691600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 867413, 1734826, 3469652, 6071891, 6939304, 12143782, 13878608, 24287564, 27757216, 48575128, 55514432, 97150256, 194300512, 388601024]

約数ペア:

[(1, 388601024), (2, 194300512), (4, 97150256), (7, 55514432), (8, 48575128), (14, 27757216), (16, 24287564), (28, 13878608), (32, 12143782), (56, 6939304), (64, 6071891), (112, 3469652), (224, 1734826), (448, 867413)]