7984085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 10156800

約数和(自身を除く): 2172715

約数列:

[1, 5, 19, 95, 229, 367, 1145, 1835, 4351, 6973, 21755, 34865, 84043, 420215, 1596817, 7984085]

約数ペア:

[(1, 7984085), (5, 1596817), (19, 420215), (95, 84043), (229, 34865), (367, 21755), (1145, 6973), (1835, 4351)]