13616911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1987}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 17176320

約数和(自身を除く): 3559409

約数列:

[1, 7, 11, 77, 89, 623, 979, 1987, 6853, 13909, 21857, 152999, 176843, 1237901, 1945273, 13616911]

約数ペア:

[(1, 13616911), (7, 1945273), (11, 1237901), (77, 176843), (89, 152999), (623, 21857), (979, 13909), (1987, 6853)]