8730312

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2617}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 21991200

約数和(自身を除く): 13260888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 2617, 3336, 5234, 7851, 10468, 15702, 20936, 31404, 62808, 363763, 727526, 1091289, 1455052, 2182578, 2910104, 4365156, 8730312]

約数ペア:

[(1, 8730312), (2, 4365156), (3, 2910104), (4, 2182578), (6, 1455052), (8, 1091289), (12, 727526), (24, 363763), (139, 62808), (278, 31404), (417, 20936), (556, 15702), (834, 10468), (1112, 7851), (1668, 5234), (2617, 3336)]