11388656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{22961}}^1$

素因数の和:23000

約数の個数: 20

約数和(自身を含む): 22778304

約数和(自身を除く): 11389648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 22961, 45922, 91844, 183688, 367376, 711791, 1423582, 2847164, 5694328, 11388656]

約数ペア:

[(1, 11388656), (2, 5694328), (4, 2847164), (8, 1423582), (16, 711791), (31, 367376), (62, 183688), (124, 91844), (248, 45922), (496, 22961)]