13947913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 17047296

約数和(自身を除く): 3099383

約数列:

[1, 7, 23, 41, 161, 287, 943, 2113, 6601, 14791, 48599, 86633, 340193, 606431, 1992559, 13947913]

約数ペア:

[(1, 13947913), (7, 1992559), (23, 606431), (41, 340193), (161, 86633), (287, 48599), (943, 14791), (2113, 6601)]