42545874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1012997}}^1$

素因数の和:1013009

約数の個数: 16

約数和(自身を含む): 97247808

約数和(自身を除く): 54701934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1012997, 2025994, 3038991, 6077982, 7090979, 14181958, 21272937, 42545874]

約数ペア:

[(1, 42545874), (2, 21272937), (3, 14181958), (6, 7090979), (7, 6077982), (14, 3038991), (21, 2025994), (42, 1012997)]