21355332

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{104683}}^1$

素因数の和:104707

約数の個数: 24

約数和(自身を含む): 52760736

約数和(自身を除く): 31405404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 104683, 209366, 314049, 418732, 628098, 1256196, 1779611, 3559222, 5338833, 7118444, 10677666, 21355332]

約数ペア:

[(1, 21355332), (2, 10677666), (3, 7118444), (4, 5338833), (6, 3559222), (12, 1779611), (17, 1256196), (34, 628098), (51, 418732), (68, 314049), (102, 209366), (204, 104683)]