12775928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3541}}^1$

素因数の和:3599

約数の個数: 32

約数和(自身を含む): 26777520

約数和(自身を除く): 14001592

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3541, 3608, 7082, 14164, 28328, 38951, 77902, 145181, 155804, 290362, 311608, 580724, 1161448, 1596991, 3193982, 6387964, 12775928]

約数ペア:

[(1, 12775928), (2, 6387964), (4, 3193982), (8, 1596991), (11, 1161448), (22, 580724), (41, 311608), (44, 290362), (82, 155804), (88, 145181), (164, 77902), (328, 38951), (451, 28328), (902, 14164), (1804, 7082), (3541, 3608)]