12134045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31517}}^1$

素因数の和:31540

約数の個数: 16

約数和(自身を含む): 18154368

約数和(自身を除く): 6020323

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 31517, 157585, 220619, 346687, 1103095, 1733435, 2426809, 12134045]

約数ペア:

[(1, 12134045), (5, 2426809), (7, 1733435), (11, 1103095), (35, 346687), (55, 220619), (77, 157585), (385, 31517)]