3893442964

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{390751}}^1$

素因数の和:390855

約数の個数: 24

約数和(自身を含む): 7089804288

約数和(自身を除く): 3196361324

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 2491, 4982, 9964, 390751, 781502, 1563004, 18365297, 20709803, 36730594, 41419606, 73461188, 82839212, 973360741, 1946721482, 3893442964]

約数ペア:

[(1, 3893442964), (2, 1946721482), (4, 973360741), (47, 82839212), (53, 73461188), (94, 41419606), (106, 36730594), (188, 20709803), (212, 18365297), (2491, 1563004), (4982, 781502), (9964, 390751)]