9628345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 12450240

約数和(自身を除く): 2821895

約数列:

[1, 5, 19, 43, 95, 215, 817, 2357, 4085, 11785, 44783, 101351, 223915, 506755, 1925669, 9628345]

約数ペア:

[(1, 9628345), (5, 1925669), (19, 506755), (43, 223915), (95, 101351), (215, 44783), (817, 11785), (2357, 4085)]