11268064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 12682016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 431, 608, 688, 817, 862, 1376, 1634, 1724, 3268, 3448, 6536, 6896, 8189, 13072, 13792, 16378, 18533, 26144, 32756, 37066, 65512, 74132, 131024, 148264, 262048, 296528, 352127, 593056, 704254, 1408508, 2817016, 5634032, 11268064]

約数ペア:

[(1, 11268064), (2, 5634032), (4, 2817016), (8, 1408508), (16, 704254), (19, 593056), (32, 352127), (38, 296528), (43, 262048), (76, 148264), (86, 131024), (152, 74132), (172, 65512), (304, 37066), (344, 32756), (431, 26144), (608, 18533), (688, 16378), (817, 13792), (862, 13072), (1376, 8189), (1634, 6896), (1724, 6536), (3268, 3448)]