8176270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 16174080

約数和(自身を除く): 7997810

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1871, 2185, 3742, 4370, 9355, 18710, 35549, 43033, 71098, 86066, 177745, 215165, 355490, 430330, 817627, 1635254, 4088135, 8176270]

約数ペア:

[(1, 8176270), (2, 4088135), (5, 1635254), (10, 817627), (19, 430330), (23, 355490), (38, 215165), (46, 177745), (95, 86066), (115, 71098), (190, 43033), (230, 35549), (437, 18710), (874, 9355), (1871, 4370), (2185, 3742)]