42650906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{3191}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 65959488

約数和(自身を除く): 23308582

約数列:

[1, 2, 41, 82, 163, 326, 3191, 6382, 6683, 13366, 130831, 261662, 520133, 1040266, 21325453, 42650906]

約数ペア:

[(1, 42650906), (2, 21325453), (41, 1040266), (82, 520133), (163, 261662), (326, 130831), (3191, 13366), (6382, 6683)]