23417653

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 28473984

約数和(自身を除く): 5056331

約数列:

[1, 7, 17, 119, 307, 641, 2149, 4487, 5219, 10897, 36533, 76279, 196787, 1377509, 3345379, 23417653]

約数ペア:

[(1, 23417653), (7, 3345379), (17, 1377509), (119, 196787), (307, 76279), (641, 36533), (2149, 10897), (4487, 5219)]