858844076

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{26387}}^1$

素因数の和:26573

約数の個数: 24

約数和(自身を含む): 1536837120

約数和(自身を除く): 677993044

約数列:

[1, 2, 4, 79, 103, 158, 206, 316, 412, 8137, 16274, 26387, 32548, 52774, 105548, 2084573, 2717861, 4169146, 5435722, 8338292, 10871444, 214711019, 429422038, 858844076]

約数ペア:

[(1, 858844076), (2, 429422038), (4, 214711019), (79, 10871444), (103, 8338292), (158, 5435722), (206, 4169146), (316, 2717861), (412, 2084573), (8137, 105548), (16274, 52774), (26387, 32548)]