28944622

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33893}}^1$

素因数の和:33963

約数の個数: 16

約数和(自身を含む): 50434272

約数和(自身を除く): 21489650

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 33893, 67786, 237251, 474502, 2067473, 4134946, 14472311, 28944622]

約数ペア:

[(1, 28944622), (2, 14472311), (7, 4134946), (14, 2067473), (61, 474502), (122, 237251), (427, 67786), (854, 33893)]