24164987

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 31026240

約数和(自身を除く): 6861253

約数列:

[1, 7, 11, 49, 77, 107, 419, 539, 749, 1177, 2933, 4609, 5243, 8239, 20531, 32263, 44833, 57673, 225841, 313831, 493163, 2196817, 3452141, 24164987]

約数ペア:

[(1, 24164987), (7, 3452141), (11, 2196817), (49, 493163), (77, 313831), (107, 225841), (419, 57673), (539, 44833), (749, 32263), (1177, 20531), (2933, 8239), (4609, 5243)]