8525870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 16865280

約数和(自身を除く): 8339410

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1951, 2185, 3902, 4370, 9755, 19510, 37069, 44873, 74138, 89746, 185345, 224365, 370690, 448730, 852587, 1705174, 4262935, 8525870]

約数ペア:

[(1, 8525870), (2, 4262935), (5, 1705174), (10, 852587), (19, 448730), (23, 370690), (38, 224365), (46, 185345), (95, 89746), (115, 74138), (190, 44873), (230, 37069), (437, 19510), (874, 9755), (1951, 4370), (2185, 3902)]