31763228

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5087}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 63823872

約数和(自身を除く): 32060644

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 5087, 6244, 10174, 20348, 35609, 71218, 142436, 1134401, 2268802, 4537604, 7940807, 15881614, 31763228]

約数ペア:

[(1, 31763228), (2, 15881614), (4, 7940807), (7, 4537604), (14, 2268802), (28, 1134401), (223, 142436), (446, 71218), (892, 35609), (1561, 20348), (3122, 10174), (5087, 6244)]