28696646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^2$

素因数の和:584

約数の個数: 24

約数和(自身を含む): 49900536

約数和(自身を除く): 21203890

約数列:

[1, 2, 11, 17, 22, 34, 187, 277, 374, 554, 3047, 4709, 6094, 9418, 51799, 76729, 103598, 153458, 844019, 1304393, 1688038, 2608786, 14348323, 28696646]

約数ペア:

[(1, 28696646), (2, 14348323), (11, 2608786), (17, 1688038), (22, 1304393), (34, 844019), (187, 153458), (277, 103598), (374, 76729), (554, 51799), (3047, 9418), (4709, 6094)]