18379130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23869}}^1$

素因数の和:23894

約数の個数: 32

約数和(自身を含む): 41247360

約数和(自身を除く): 22868230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 23869, 47738, 119345, 167083, 238690, 262559, 334166, 525118, 835415, 1312795, 1670830, 1837913, 2625590, 3675826, 9189565, 18379130]

約数ペア:

[(1, 18379130), (2, 9189565), (5, 3675826), (7, 2625590), (10, 1837913), (11, 1670830), (14, 1312795), (22, 835415), (35, 525118), (55, 334166), (70, 262559), (77, 238690), (110, 167083), (154, 119345), (385, 47738), (770, 23869)]