813032638

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{3359639}}^1$

素因数の和:3359663

約数の個数: 12

約数和(自身を含む): 1340496360

約数和(自身を除く): 527463722

約数列:

[1, 2, 11, 22, 121, 242, 3359639, 6719278, 36956029, 73912058, 406516319, 813032638]

約数ペア:

[(1, 813032638), (2, 406516319), (11, 73912058), (22, 36956029), (121, 6719278), (242, 3359639)]