920508

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 2177280

約数和(自身を除く): 1256772

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 971, 1942, 2913, 3884, 5826, 11652, 76709, 153418, 230127, 306836, 460254, 920508]

約数ペア:

[(1, 920508), (2, 460254), (3, 306836), (4, 230127), (6, 153418), (12, 76709), (79, 11652), (158, 5826), (237, 3884), (316, 2913), (474, 1942), (948, 971)]