12225928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10687}}^1$

素因数の和:10717

約数の個数: 32

約数和(自身を含む): 26933760

約数和(自身を除く): 14707832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 10687, 21374, 42748, 85496, 117557, 138931, 235114, 277862, 470228, 555724, 940456, 1111448, 1528241, 3056482, 6112964, 12225928]

約数ペア:

[(1, 12225928), (2, 6112964), (4, 3056482), (8, 1528241), (11, 1111448), (13, 940456), (22, 555724), (26, 470228), (44, 277862), (52, 235114), (88, 138931), (104, 117557), (143, 85496), (286, 42748), (572, 21374), (1144, 10687)]