13103426

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49261}}^1$

素因数の和:49289

約数の個数: 16

約数和(自身を含む): 23645760

約数和(自身を除く): 10542334

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 49261, 98522, 344827, 689654, 935959, 1871918, 6551713, 13103426]

約数ペア:

[(1, 13103426), (2, 6551713), (7, 1871918), (14, 935959), (19, 689654), (38, 344827), (133, 98522), (266, 49261)]