20161651477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{60493}}^1$

素因数の和:61284

約数の個数: 16

約数和(自身を含む): 22561842240

約数和(自身を除く): 2400190763

約数列:

[1, 11, 41, 451, 739, 8129, 30299, 60493, 333289, 665423, 2480213, 27282343, 44704327, 491747597, 1832877407, 20161651477]

約数ペア:

[(1, 20161651477), (11, 1832877407), (41, 491747597), (451, 44704327), (739, 27282343), (8129, 2480213), (30299, 665423), (60493, 333289)]