12813346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3061}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 24691968

約数和(自身を除く): 11878622

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 3061, 4186, 6122, 21427, 39793, 42854, 70403, 79586, 140806, 278551, 492821, 557102, 915239, 985642, 1830478, 6406673, 12813346]

約数ペア:

[(1, 12813346), (2, 6406673), (7, 1830478), (13, 985642), (14, 915239), (23, 557102), (26, 492821), (46, 278551), (91, 140806), (161, 79586), (182, 70403), (299, 42854), (322, 39793), (598, 21427), (2093, 6122), (3061, 4186)]