28570514

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{34589}}^1$

素因数の和:34657

約数の個数: 16

約数和(自身を含む): 49809600

約数和(自身を除く): 21239086

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 34589, 69178, 242123, 484246, 2040751, 4081502, 14285257, 28570514]

約数ペア:

[(1, 28570514), (2, 14285257), (7, 4081502), (14, 2040751), (59, 484246), (118, 242123), (413, 69178), (826, 34589)]