12564507156

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6669059}}^1$

素因数の和:6669223

約数の個数: 24

約数和(自身を含む): 29503921440

約数和(自身を除く): 16939414284

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 6669059, 13338118, 20007177, 26676236, 40014354, 80028708, 1047042263, 2094084526, 3141126789, 4188169052, 6282253578, 12564507156]

約数ペア:

[(1, 12564507156), (2, 6282253578), (3, 4188169052), (4, 3141126789), (6, 2094084526), (12, 1047042263), (157, 80028708), (314, 40014354), (471, 26676236), (628, 20007177), (942, 13338118), (1884, 6669059)]