15697427984

素因数分解:

$2^4\times 7^1\times {\mathrm{1699}}^1\times {\mathrm{82493}}^1$

素因数の和:84207

約数の個数: 40

約数和(自身を含む): 34779470400

約数和(自身を除く): 19082042416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1699, 3398, 6796, 11893, 13592, 23786, 27184, 47572, 82493, 95144, 164986, 190288, 329972, 577451, 659944, 1154902, 1319888, 2309804, 4619608, 9239216, 140155607, 280311214, 560622428, 981089249, 1121244856, 1962178498, 2242489712, 3924356996, 7848713992, 15697427984]

約数ペア:

[(1, 15697427984), (2, 7848713992), (4, 3924356996), (7, 2242489712), (8, 1962178498), (14, 1121244856), (16, 981089249), (28, 560622428), (56, 280311214), (112, 140155607), (1699, 9239216), (3398, 4619608), (6796, 2309804), (11893, 1319888), (13592, 1154902), (23786, 659944), (27184, 577451), (47572, 329972), (82493, 190288), (95144, 164986)]