12821428886

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2217473}}^1$

素因数の和:2217548

約数の個数: 24

約数和(自身を含む): 22751283240

約数和(自身を除く): 9929854354

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 2217473, 4434946, 15522311, 31044622, 108656177, 130830907, 217312354, 261661814, 915816349, 1831632698, 6410714443, 12821428886]

約数ペア:

[(1, 12821428886), (2, 6410714443), (7, 1831632698), (14, 915816349), (49, 261661814), (59, 217312354), (98, 130830907), (118, 108656177), (413, 31044622), (826, 15522311), (2891, 4434946), (5782, 2217473)]