13888971187

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{58321}}^1$

素因数の和:60958

約数の個数: 16

約数和(自身を含む): 17100943552

約数和(自身を除く): 3211972365

約数列:

[1, 7, 13, 91, 2617, 18319, 34021, 58321, 238147, 408247, 758173, 5307211, 152626057, 1068382399, 1984138741, 13888971187]

約数ペア:

[(1, 13888971187), (7, 1984138741), (13, 1068382399), (91, 152626057), (2617, 5307211), (18319, 758173), (34021, 408247), (58321, 238147)]