11285776

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2470

約数の個数: 20

約数和(自身を含む): 21942544

約数和(自身を除く): 10656768

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2131, 2648, 4262, 5296, 8524, 17048, 34096, 705361, 1410722, 2821444, 5642888, 11285776]

約数ペア:

[(1, 11285776), (2, 5642888), (4, 2821444), (8, 1410722), (16, 705361), (331, 34096), (662, 17048), (1324, 8524), (2131, 5296), (2648, 4262)]