7456670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 14817600

約数和(自身を除く): 7360930

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1399, 2665, 2798, 5330, 6995, 13990, 18187, 36374, 57359, 90935, 114718, 181870, 286795, 573590, 745667, 1491334, 3728335, 7456670]

約数ペア:

[(1, 7456670), (2, 3728335), (5, 1491334), (10, 745667), (13, 573590), (26, 286795), (41, 181870), (65, 114718), (82, 90935), (130, 57359), (205, 36374), (410, 18187), (533, 13990), (1066, 6995), (1399, 5330), (2665, 2798)]