22891272

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{2213}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 57386880

約数和(自身を除く): 34495608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2213, 2586, 3448, 4426, 5172, 6639, 8852, 10344, 13278, 17704, 26556, 53112, 953803, 1907606, 2861409, 3815212, 5722818, 7630424, 11445636, 22891272]

約数ペア:

[(1, 22891272), (2, 11445636), (3, 7630424), (4, 5722818), (6, 3815212), (8, 2861409), (12, 1907606), (24, 953803), (431, 53112), (862, 26556), (1293, 17704), (1724, 13278), (2213, 10344), (2586, 8852), (3448, 6639), (4426, 5172)]