2022147491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{9907}}^1$

素因数の和:12170

約数の個数: 16

約数和(自身を含む): 2490157824

約数和(自身を除く): 468010333

約数列:

[1, 7, 13, 91, 2243, 9907, 15701, 29159, 69349, 128791, 204113, 901537, 22221401, 155549807, 288878213, 2022147491]

約数ペア:

[(1, 2022147491), (7, 288878213), (13, 155549807), (91, 22221401), (2243, 901537), (9907, 204113), (15701, 128791), (29159, 69349)]