8820462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{210011}}^1$

素因数の和:210023

約数の個数: 16

約数和(自身を含む): 20161152

約数和(自身を除く): 11340690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 210011, 420022, 630033, 1260066, 1470077, 2940154, 4410231, 8820462]

約数ペア:

[(1, 8820462), (2, 4410231), (3, 2940154), (6, 1470077), (7, 1260066), (14, 630033), (21, 420022), (42, 210011)]