1297696

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 2585520

約数和(自身を除く): 1287824

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 379, 428, 758, 856, 1516, 1712, 3032, 3424, 6064, 12128, 40553, 81106, 162212, 324424, 648848, 1297696]

約数ペア:

[(1, 1297696), (2, 648848), (4, 324424), (8, 162212), (16, 81106), (32, 40553), (107, 12128), (214, 6064), (379, 3424), (428, 3032), (758, 1712), (856, 1516)]