8980744

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 17496000

約数和(自身を除く): 8515256

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 359, 424, 472, 718, 1436, 2872, 3127, 6254, 12508, 19027, 21181, 25016, 38054, 42362, 76108, 84724, 152216, 169448, 1122593, 2245186, 4490372, 8980744]

約数ペア:

[(1, 8980744), (2, 4490372), (4, 2245186), (8, 1122593), (53, 169448), (59, 152216), (106, 84724), (118, 76108), (212, 42362), (236, 38054), (359, 25016), (424, 21181), (472, 19027), (718, 12508), (1436, 6254), (2872, 3127)]