4280874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 9362304

約数和(自身を除く): 5081430

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 773, 923, 1546, 1846, 2319, 2769, 4638, 5538, 10049, 20098, 30147, 54883, 60294, 109766, 164649, 329298, 713479, 1426958, 2140437, 4280874]

約数ペア:

[(1, 4280874), (2, 2140437), (3, 1426958), (6, 713479), (13, 329298), (26, 164649), (39, 109766), (71, 60294), (78, 54883), (142, 30147), (213, 20098), (426, 10049), (773, 5538), (923, 4638), (1546, 2769), (1846, 2319)]