11978514

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{14159}}^1$

素因数の和:14214

約数の個数: 24

約数和(自身を含む): 26507520

約数和(自身を除く): 14529006

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 14159, 28318, 42477, 84954, 127431, 254862, 665473, 1330946, 1996419, 3992838, 5989257, 11978514]

約数ペア:

[(1, 11978514), (2, 5989257), (3, 3992838), (6, 1996419), (9, 1330946), (18, 665473), (47, 254862), (94, 127431), (141, 84954), (282, 42477), (423, 28318), (846, 14159)]