39821656

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13417}}^1$

素因数の和:13483

約数の個数: 32

約数和(自身を含む): 86948640

約数和(自身を除く): 47126984

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 13417, 26834, 53668, 93919, 107336, 187838, 375676, 711101, 751352, 1422202, 2844404, 4977707, 5688808, 9955414, 19910828, 39821656]

約数ペア:

[(1, 39821656), (2, 19910828), (4, 9955414), (7, 5688808), (8, 4977707), (14, 2844404), (28, 1422202), (53, 751352), (56, 711101), (106, 375676), (212, 187838), (371, 107336), (424, 93919), (742, 53668), (1484, 26834), (2968, 13417)]