12603851

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 14941584

約数和(自身を除く): 2337733

約数列:

[1, 13, 17, 41, 107, 169, 221, 533, 697, 1391, 1819, 2873, 4387, 6929, 9061, 18083, 23647, 57031, 74579, 117793, 307411, 741403, 969527, 12603851]

約数ペア:

[(1, 12603851), (13, 969527), (17, 741403), (41, 307411), (107, 117793), (169, 74579), (221, 57031), (533, 23647), (697, 18083), (1391, 9061), (1819, 6929), (2873, 4387)]