22666798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 42831360

約数和(自身を除く): 20164562

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1429, 1442, 2266, 2858, 7931, 10003, 15719, 15862, 20006, 31438, 110033, 147187, 220066, 294374, 1030309, 1619057, 2060618, 3238114, 11333399, 22666798]

約数ペア:

[(1, 22666798), (2, 11333399), (7, 3238114), (11, 2060618), (14, 1619057), (22, 1030309), (77, 294374), (103, 220066), (154, 147187), (206, 110033), (721, 31438), (1133, 20006), (1429, 15862), (1442, 15719), (2266, 10003), (2858, 7931)]