28177589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4708

約数の個数: 16

約数和(自身を含む): 33480000

約数和(自身を除く): 5302411

約数列:

[1, 11, 19, 29, 209, 319, 551, 4649, 6061, 51139, 88331, 134821, 971641, 1483031, 2561599, 28177589]

約数ペア:

[(1, 28177589), (11, 2561599), (19, 1483031), (29, 971641), (209, 134821), (319, 88331), (551, 51139), (4649, 6061)]