82420434

素因数分解:

$2^1\times 3^2\times {\mathrm{4578913}}^1$

素因数の和:4578921

約数の個数: 12

約数和(自身を含む): 178577646

約数和(自身を除く): 96157212

約数列:

[1, 2, 3, 6, 9, 18, 4578913, 9157826, 13736739, 27473478, 41210217, 82420434]

約数ペア:

[(1, 82420434), (2, 41210217), (3, 27473478), (6, 13736739), (9, 9157826), (18, 4578913)]