8039402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 24

約数和(自身を含む): 14647584

約数和(自身を除く): 6608182

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 1987, 2023, 3974, 4046, 13909, 27818, 33779, 67558, 236453, 472906, 574243, 1148486, 4019701, 8039402]

約数ペア:

[(1, 8039402), (2, 4019701), (7, 1148486), (14, 574243), (17, 472906), (34, 236453), (119, 67558), (238, 33779), (289, 27818), (578, 13909), (1987, 4046), (2023, 3974)]