21842022

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{84659}}^1$

素因数の和:84707

約数の個数: 16

約数和(自身を含む): 44700480

約数和(自身を除く): 22858458

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 84659, 169318, 253977, 507954, 3640337, 7280674, 10921011, 21842022]

約数ペア:

[(1, 21842022), (2, 10921011), (3, 7280674), (6, 3640337), (43, 507954), (86, 253977), (129, 169318), (258, 84659)]