18397162

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4547}}^1$

素因数の和:4590

約数の個数: 24

約数和(自身を含む): 33509664

約数和(自身を除く): 15112502

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 4547, 9094, 31829, 63658, 77299, 154598, 541093, 1082186, 1314083, 2628166, 9198581, 18397162]

約数ペア:

[(1, 18397162), (2, 9198581), (7, 2628166), (14, 1314083), (17, 1082186), (34, 541093), (119, 154598), (238, 77299), (289, 63658), (578, 31829), (2023, 9094), (4046, 4547)]