40921674

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{220009}}^1$

素因数の和:220045

約数の個数: 16

約数和(自身を含む): 84483840

約数和(自身を除く): 43562166

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 220009, 440018, 660027, 1320054, 6820279, 13640558, 20460837, 40921674]

約数ペア:

[(1, 40921674), (2, 20460837), (3, 13640558), (6, 6820279), (31, 1320054), (62, 660027), (93, 440018), (186, 220009)]