1200419404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{41161}}^1$

素因数の和:41505

約数の個数: 24

約数和(自身を含む): 2199038688

約数和(自身を除く): 998619284

約数列:

[1, 2, 4, 23, 46, 92, 317, 634, 1268, 7291, 14582, 29164, 41161, 82322, 164644, 946703, 1893406, 3786812, 13048037, 26096074, 52192148, 300104851, 600209702, 1200419404]

約数ペア:

[(1, 1200419404), (2, 600209702), (4, 300104851), (23, 52192148), (46, 26096074), (92, 13048037), (317, 3786812), (634, 1893406), (1268, 946703), (7291, 164644), (14582, 82322), (29164, 41161)]