18021666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13591}}^1$

素因数の和:13626

約数の個数: 32

約数和(自身を含む): 41102208

約数和(自身を除く): 23080542

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 13591, 27182, 40773, 81546, 176683, 231047, 353366, 462094, 530049, 693141, 1060098, 1386282, 3003611, 6007222, 9010833, 18021666]

約数ペア:

[(1, 18021666), (2, 9010833), (3, 6007222), (6, 3003611), (13, 1386282), (17, 1060098), (26, 693141), (34, 530049), (39, 462094), (51, 353366), (78, 231047), (102, 176683), (221, 81546), (442, 40773), (663, 27182), (1326, 13591)]