13460170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70843}}^1$

素因数の和:70869

約数の個数: 16

約数和(自身を含む): 25503840

約数和(自身を除く): 12043670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 70843, 141686, 354215, 708430, 1346017, 2692034, 6730085, 13460170]

約数ペア:

[(1, 13460170), (2, 6730085), (5, 2692034), (10, 1346017), (19, 708430), (38, 354215), (95, 141686), (190, 70843)]