13921782

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47353}}^1$

素因数の和:47372

約数の個数: 24

約数和(自身を含む): 32390136

約数和(自身を除く): 18468354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 47353, 94706, 142059, 284118, 331471, 662942, 994413, 1988826, 2320297, 4640594, 6960891, 13921782]

約数ペア:

[(1, 13921782), (2, 6960891), (3, 4640594), (6, 2320297), (7, 1988826), (14, 994413), (21, 662942), (42, 331471), (49, 284118), (98, 142059), (147, 94706), (294, 47353)]