1567128248

素因数分解:

$2^3\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{27143}}^1$

素因数の和:28187

約数の個数: 32

約数和(自身を含む): 3361512960

約数和(自身を除く): 1794384712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1031, 2062, 4124, 7217, 8248, 14434, 27143, 28868, 54286, 57736, 108572, 190001, 217144, 380002, 760004, 1520008, 27984433, 55968866, 111937732, 195891031, 223875464, 391782062, 783564124, 1567128248]

約数ペア:

[(1, 1567128248), (2, 783564124), (4, 391782062), (7, 223875464), (8, 195891031), (14, 111937732), (28, 55968866), (56, 27984433), (1031, 1520008), (2062, 760004), (4124, 380002), (7217, 217144), (8248, 190001), (14434, 108572), (27143, 57736), (28868, 54286)]