3794840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13553}}^1$

素因数の和:13571

約数の個数: 32

約数和(自身を含む): 9758880

約数和(自身を除く): 5964040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 13553, 27106, 54212, 67765, 94871, 108424, 135530, 189742, 271060, 379484, 474355, 542120, 758968, 948710, 1897420, 3794840]

約数ペア:

[(1, 3794840), (2, 1897420), (4, 948710), (5, 758968), (7, 542120), (8, 474355), (10, 379484), (14, 271060), (20, 189742), (28, 135530), (35, 108424), (40, 94871), (56, 67765), (70, 54212), (140, 27106), (280, 13553)]