13862261

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3028

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 3244939

約数列:

[1, 7, 23, 29, 161, 203, 667, 2969, 4669, 20783, 68287, 86101, 478009, 602707, 1980323, 13862261]

約数ペア:

[(1, 13862261), (7, 1980323), (23, 602707), (29, 478009), (161, 86101), (203, 68287), (667, 20783), (2969, 4669)]