9986664

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9677}}^1$

素因数の和:9729

約数の個数: 32

約数和(自身を含む): 25549920

約数和(自身を除く): 15563256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 9677, 19354, 29031, 38708, 58062, 77416, 116124, 232248, 416111, 832222, 1248333, 1664444, 2496666, 3328888, 4993332, 9986664]

約数ペア:

[(1, 9986664), (2, 4993332), (3, 3328888), (4, 2496666), (6, 1664444), (8, 1248333), (12, 832222), (24, 416111), (43, 232248), (86, 116124), (129, 77416), (172, 58062), (258, 38708), (344, 29031), (516, 19354), (1032, 9677)]