19007584708

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{960173}}^1$

素因数の和:960292

約数の個数: 36

約数和(自身を含む): 39077161452

約数和(自身を除く): 20069576744

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 2828, 4949, 9898, 19796, 960173, 1920346, 3840692, 6721211, 13442422, 26884844, 47048477, 94096954, 96977473, 188193908, 193954946, 387909892, 678842311, 1357684622, 2715369244, 4751896177, 9503792354, 19007584708]

約数ペア:

[(1, 19007584708), (2, 9503792354), (4, 4751896177), (7, 2715369244), (14, 1357684622), (28, 678842311), (49, 387909892), (98, 193954946), (101, 188193908), (196, 96977473), (202, 94096954), (404, 47048477), (707, 26884844), (1414, 13442422), (2828, 6721211), (4949, 3840692), (9898, 1920346), (19796, 960173)]