12339870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11117}}^1$

素因数の和:11164

約数の個数: 32

約数和(自身を含む): 30418848

約数和(自身を除く): 18078978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 11117, 22234, 33351, 55585, 66702, 111170, 166755, 333510, 411329, 822658, 1233987, 2056645, 2467974, 4113290, 6169935, 12339870]

約数ペア:

[(1, 12339870), (2, 6169935), (3, 4113290), (5, 2467974), (6, 2056645), (10, 1233987), (15, 822658), (30, 411329), (37, 333510), (74, 166755), (111, 111170), (185, 66702), (222, 55585), (370, 33351), (555, 22234), (1110, 11117)]