22266928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{44893}}^1$

素因数の和:44932

約数の個数: 20

約数和(自身を含む): 44534848

約数和(自身を除く): 22267920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 44893, 89786, 179572, 359144, 718288, 1391683, 2783366, 5566732, 11133464, 22266928]

約数ペア:

[(1, 22266928), (2, 11133464), (4, 5566732), (8, 2783366), (16, 1391683), (31, 718288), (62, 359144), (124, 179572), (248, 89786), (496, 44893)]