8745672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28031}}^1$

素因数の和:28053

約数の個数: 32

約数和(自身を含む): 23546880

約数和(自身を除く): 14801208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 28031, 56062, 84093, 112124, 168186, 224248, 336372, 364403, 672744, 728806, 1093209, 1457612, 2186418, 2915224, 4372836, 8745672]

約数ペア:

[(1, 8745672), (2, 4372836), (3, 2915224), (4, 2186418), (6, 1457612), (8, 1093209), (12, 728806), (13, 672744), (24, 364403), (26, 336372), (39, 224248), (52, 168186), (78, 112124), (104, 84093), (156, 56062), (312, 28031)]