40478713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 45100800

約数和(自身を除く): 4622087

約数列:

[1, 11, 89, 173, 239, 979, 1903, 2629, 15397, 21271, 41347, 169367, 233981, 454817, 3679883, 40478713]

約数ペア:

[(1, 40478713), (11, 3679883), (89, 454817), (173, 233981), (239, 169367), (979, 41347), (1903, 21271), (2629, 15397)]