22506827

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 28440720

約数和(自身を除く): 5933893

約数列:

[1, 7, 17, 41, 49, 119, 287, 659, 697, 833, 2009, 4613, 4879, 11203, 27019, 32291, 34153, 78421, 189133, 459323, 548947, 1323931, 3215261, 22506827]

約数ペア:

[(1, 22506827), (7, 3215261), (17, 1323931), (41, 548947), (49, 459323), (119, 189133), (287, 78421), (659, 34153), (697, 32291), (833, 27019), (2009, 11203), (4613, 4879)]