18173102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1987}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 28985040

約数和(自身を除く): 10811938

約数列:

[1, 2, 17, 34, 269, 538, 1987, 3974, 4573, 9146, 33779, 67558, 534503, 1069006, 9086551, 18173102]

約数ペア:

[(1, 18173102), (2, 9086551), (17, 1069006), (34, 534503), (269, 67558), (538, 33779), (1987, 9146), (3974, 4573)]