22220142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{529051}}^1$

素因数の和:529063

約数の個数: 16

約数和(自身を含む): 50788992

約数和(自身を除く): 28568850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 529051, 1058102, 1587153, 3174306, 3703357, 7406714, 11110071, 22220142]

約数ペア:

[(1, 22220142), (2, 11110071), (3, 7406714), (6, 3703357), (7, 3174306), (14, 1587153), (21, 1058102), (42, 529051)]