8345330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4111}}^1$

素因数の和:4154

約数の個数: 32

約数和(自身を含む): 17763840

約数和(自身を除く): 9418510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 4111, 8222, 20555, 28777, 41110, 57554, 119219, 143885, 238438, 287770, 596095, 834533, 1192190, 1669066, 4172665, 8345330]

約数ペア:

[(1, 8345330), (2, 4172665), (5, 1669066), (7, 1192190), (10, 834533), (14, 596095), (29, 287770), (35, 238438), (58, 143885), (70, 119219), (145, 57554), (203, 41110), (290, 28777), (406, 20555), (1015, 8222), (2030, 4111)]