39330020

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8663}}^1$

素因数の和:8899

約数の個数: 24

約数和(自身を含む): 82966464

約数和(自身を除く): 43636444

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 8663, 17326, 34652, 43315, 86630, 173260, 1966501, 3933002, 7866004, 9832505, 19665010, 39330020]

約数ペア:

[(1, 39330020), (2, 19665010), (4, 9832505), (5, 7866004), (10, 3933002), (20, 1966501), (227, 173260), (454, 86630), (908, 43315), (1135, 34652), (2270, 17326), (4540, 8663)]