8103310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42649}}^1$

素因数の和:42675

約数の個数: 16

約数和(自身を含む): 15354000

約数和(自身を除く): 7250690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 42649, 85298, 213245, 426490, 810331, 1620662, 4051655, 8103310]

約数ペア:

[(1, 8103310), (2, 4051655), (5, 1620662), (10, 810331), (19, 426490), (38, 213245), (95, 85298), (190, 42649)]