22810540

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1627}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 47999952

約数和(自身を除く): 25189412

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 1627, 2804, 3254, 3505, 6508, 7010, 8135, 14020, 16270, 32540, 1140527, 2281054, 4562108, 5702635, 11405270, 22810540]

約数ペア:

[(1, 22810540), (2, 11405270), (4, 5702635), (5, 4562108), (10, 2281054), (20, 1140527), (701, 32540), (1402, 16270), (1627, 14020), (2804, 8135), (3254, 7010), (3505, 6508)]