8337010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3989}}^1$

素因数の和:4026

約数の個数: 32

約数和(自身を含む): 17236800

約数和(自身を除く): 8899790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3989, 7978, 19945, 39890, 43879, 75791, 87758, 151582, 219395, 378955, 438790, 757910, 833701, 1667402, 4168505, 8337010]

約数ペア:

[(1, 8337010), (2, 4168505), (5, 1667402), (10, 833701), (11, 757910), (19, 438790), (22, 378955), (38, 219395), (55, 151582), (95, 87758), (110, 75791), (190, 43879), (209, 39890), (418, 19945), (1045, 7978), (2090, 3989)]