9960862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:947

約数の個数: 16

約数和(自身を含む): 15539040

約数和(自身を除く): 5578178

約数列:

[1, 2, 29, 58, 263, 526, 653, 1306, 7627, 15254, 18937, 37874, 171739, 343478, 4980431, 9960862]

約数ペア:

[(1, 9960862), (2, 4980431), (29, 343478), (58, 171739), (263, 37874), (526, 18937), (653, 15254), (1306, 7627)]