42165274

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{9341}}^1$

素因数の和:9441

約数の個数: 16

約数和(自身を含む): 66029256

約数和(自身を除く): 23863982

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 9341, 18682, 345617, 569801, 691234, 1139602, 21082637, 42165274]

約数ペア:

[(1, 42165274), (2, 21082637), (37, 1139602), (61, 691234), (74, 569801), (122, 345617), (2257, 18682), (4514, 9341)]