12298676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1451}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 23336544

約数和(自身を除く): 11037868

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1451, 2119, 2902, 4238, 5804, 8476, 18863, 37726, 75452, 236513, 473026, 946052, 3074669, 6149338, 12298676]

約数ペア:

[(1, 12298676), (2, 6149338), (4, 3074669), (13, 946052), (26, 473026), (52, 236513), (163, 75452), (326, 37726), (652, 18863), (1451, 8476), (2119, 5804), (2902, 4238)]