183780974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{10993}}^1$

素因数の和:11651

約数の個数: 16

約数和(自身を含む): 297365712

約数和(自身を除く): 113584738

約数列:

[1, 2, 13, 26, 643, 1286, 8359, 10993, 16718, 21986, 142909, 285818, 7068499, 14136998, 91890487, 183780974]

約数ペア:

[(1, 183780974), (2, 91890487), (13, 14136998), (26, 7068499), (643, 285818), (1286, 142909), (8359, 21986), (10993, 16718)]