42654416

素因数分解:

$2^4\times 7^1\times {\mathrm{380843}}^1$

素因数の和:380858

約数の個数: 20

約数和(自身を含む): 94449312

約数和(自身を除く): 51794896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 380843, 761686, 1523372, 2665901, 3046744, 5331802, 6093488, 10663604, 21327208, 42654416]

約数ペア:

[(1, 42654416), (2, 21327208), (4, 10663604), (7, 6093488), (8, 5331802), (14, 3046744), (16, 2665901), (28, 1523372), (56, 761686), (112, 380843)]