1983352

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 4302720

約数和(自身を除く): 2319368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 331, 428, 662, 749, 856, 1324, 1498, 2317, 2648, 2996, 4634, 5992, 9268, 18536, 35417, 70834, 141668, 247919, 283336, 495838, 991676, 1983352]

約数ペア:

[(1, 1983352), (2, 991676), (4, 495838), (7, 283336), (8, 247919), (14, 141668), (28, 70834), (56, 35417), (107, 18536), (214, 9268), (331, 5992), (428, 4634), (662, 2996), (749, 2648), (856, 2317), (1324, 1498)]