28849814

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{50261}}^1$

素因数の和:50311

約数の個数: 16

約数和(自身を含む): 50664096

約数和(自身を除く): 21814282

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 50261, 100522, 351827, 703654, 2060701, 4121402, 14424907, 28849814]

約数ペア:

[(1, 28849814), (2, 14424907), (7, 4121402), (14, 2060701), (41, 703654), (82, 351827), (287, 100522), (574, 50261)]