18265106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1381}}^1$

素因数の和:1789

約数の個数: 16

約数和(自身を含む): 29104920

約数和(自身を除く): 10839814

約数列:

[1, 2, 17, 34, 389, 778, 1381, 2762, 6613, 13226, 23477, 46954, 537209, 1074418, 9132553, 18265106]

約数ペア:

[(1, 18265106), (2, 9132553), (17, 1074418), (34, 537209), (389, 46954), (778, 23477), (1381, 13226), (2762, 6613)]