22800856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{809}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 46267200

約数和(自身を除く): 23466344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 809, 1084, 1618, 2168, 3236, 3523, 6472, 7046, 10517, 14092, 21034, 28184, 42068, 84136, 219239, 438478, 876956, 1753912, 2850107, 5700214, 11400428, 22800856]

約数ペア:

[(1, 22800856), (2, 11400428), (4, 5700214), (8, 2850107), (13, 1753912), (26, 876956), (52, 438478), (104, 219239), (271, 84136), (542, 42068), (809, 28184), (1084, 21034), (1618, 14092), (2168, 10517), (3236, 7046), (3523, 6472)]