20775666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 44323200

約数和(自身を除く): 23547534

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 298, 447, 894, 1367, 2533, 2734, 4101, 5066, 7599, 8202, 15198, 23239, 46478, 69717, 139434, 203683, 407366, 611049, 1222098, 3462611, 6925222, 10387833, 20775666]

約数ペア:

[(1, 20775666), (2, 10387833), (3, 6925222), (6, 3462611), (17, 1222098), (34, 611049), (51, 407366), (102, 203683), (149, 139434), (298, 69717), (447, 46478), (894, 23239), (1367, 15198), (2533, 8202), (2734, 7599), (4101, 5066)]