39743866

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 60510240

約数和(自身を除く): 20766374

約数列:

[1, 2, 107, 214, 229, 458, 811, 1622, 24503, 49006, 86777, 173554, 185719, 371438, 19871933, 39743866]

約数ペア:

[(1, 39743866), (2, 19871933), (107, 371438), (214, 185719), (229, 173554), (458, 86777), (811, 49006), (1622, 24503)]