8431116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 21411936

約数和(自身を除く): 12980820

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1117, 1258, 1887, 2234, 2516, 3351, 3774, 4468, 6702, 7548, 13404, 18989, 37978, 41329, 56967, 75956, 82658, 113934, 123987, 165316, 227868, 247974, 495948, 702593, 1405186, 2107779, 2810372, 4215558, 8431116]

約数ペア:

[(1, 8431116), (2, 4215558), (3, 2810372), (4, 2107779), (6, 1405186), (12, 702593), (17, 495948), (34, 247974), (37, 227868), (51, 165316), (68, 123987), (74, 113934), (102, 82658), (111, 75956), (148, 56967), (204, 41329), (222, 37978), (444, 18989), (629, 13404), (1117, 7548), (1258, 6702), (1887, 4468), (2234, 3774), (2516, 3351)]