109892744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19937}}^1$

素因数の和:20009

約数の個数: 32

約数和(自身を含む): 226096920

約数和(自身を除く): 116204176

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 19937, 39874, 79748, 159496, 259181, 518362, 1036724, 1056661, 2073448, 2113322, 4226644, 8453288, 13736593, 27473186, 54946372, 109892744]

約数ペア:

[(1, 109892744), (2, 54946372), (4, 27473186), (8, 13736593), (13, 8453288), (26, 4226644), (52, 2113322), (53, 2073448), (104, 1056661), (106, 1036724), (212, 518362), (424, 259181), (689, 159496), (1378, 79748), (2756, 39874), (5512, 19937)]