18801626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24043}}^1$

素因数の和:24085

約数の個数: 16

約数和(自身を含む): 31161024

約数和(自身を除く): 12359398

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 24043, 48086, 408731, 552989, 817462, 1105978, 9400813, 18801626]

約数ペア:

[(1, 18801626), (2, 9400813), (17, 1105978), (23, 817462), (34, 552989), (46, 408731), (391, 48086), (782, 24043)]