39846994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7206

約数の個数: 24

約数和(自身を含む): 68564160

約数和(自身を除く): 28717166

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 7159, 14318, 78749, 157498, 164657, 329314, 866239, 1732478, 1811227, 3622454, 19923497, 39846994]

約数ペア:

[(1, 39846994), (2, 19923497), (11, 3622454), (22, 1811227), (23, 1732478), (46, 866239), (121, 329314), (242, 164657), (253, 157498), (506, 78749), (2783, 14318), (5566, 7159)]