13149052

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 36

約数和(自身を含む): 27163920

約数和(自身を除く): 14014868

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 919, 1022, 1838, 2044, 3577, 3676, 6433, 7154, 12866, 14308, 25732, 45031, 67087, 90062, 134174, 180124, 268348, 469609, 939218, 1878436, 3287263, 6574526, 13149052]

約数ペア:

[(1, 13149052), (2, 6574526), (4, 3287263), (7, 1878436), (14, 939218), (28, 469609), (49, 268348), (73, 180124), (98, 134174), (146, 90062), (196, 67087), (292, 45031), (511, 25732), (919, 14308), (1022, 12866), (1838, 7154), (2044, 6433), (3577, 3676)]