13807871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 17392128

約数和(自身を除く): 3584257

約数列:

[1, 7, 11, 77, 103, 721, 1133, 1741, 7931, 12187, 19151, 134057, 179323, 1255261, 1972553, 13807871]

約数ペア:

[(1, 13807871), (7, 1972553), (11, 1255261), (77, 179323), (103, 134057), (721, 19151), (1133, 12187), (1741, 7931)]