12565569709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{10303}}^1$

素因数の和:10705

約数の個数: 32

約数和(自身を含む): 16048521216

約数和(自身を除く): 3482951507

約数列:

[1, 7, 11, 47, 77, 329, 337, 517, 2359, 3619, 3707, 10303, 15839, 25949, 72121, 110873, 113333, 174229, 484241, 793331, 1219603, 3389687, 3472111, 5326651, 24304777, 37286557, 38193221, 163189217, 267352547, 1142324519, 1795081387, 12565569709]

約数ペア:

[(1, 12565569709), (7, 1795081387), (11, 1142324519), (47, 267352547), (77, 163189217), (329, 38193221), (337, 37286557), (517, 24304777), (2359, 5326651), (3619, 3472111), (3707, 3389687), (10303, 1219603), (15839, 793331), (25949, 484241), (72121, 174229), (110873, 113333)]