12519612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{49681}}^1$

素因数の和:49698

約数の個数: 36

約数和(自身を含む): 36168496

約数和(自身を除く): 23648884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 49681, 99362, 149043, 198724, 298086, 347767, 447129, 596172, 695534, 894258, 1043301, 1391068, 1788516, 2086602, 3129903, 4173204, 6259806, 12519612]

約数ペア:

[(1, 12519612), (2, 6259806), (3, 4173204), (4, 3129903), (6, 2086602), (7, 1788516), (9, 1391068), (12, 1043301), (14, 894258), (18, 695534), (21, 596172), (28, 447129), (36, 347767), (42, 298086), (63, 198724), (84, 149043), (126, 99362), (252, 49681)]