938645422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{12479}}^1$

素因数の和:12768

約数の個数: 32

約数和(自身を含む): 1660538880

約数和(自身を除く): 721893458

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 2893, 3419, 5786, 6838, 12479, 24958, 37609, 75218, 137269, 162227, 274538, 324454, 1784497, 3281977, 3568994, 6563954, 36101747, 42665701, 72203494, 85331402, 469322711, 938645422]

約数ペア:

[(1, 938645422), (2, 469322711), (11, 85331402), (13, 72203494), (22, 42665701), (26, 36101747), (143, 6563954), (263, 3568994), (286, 3281977), (526, 1784497), (2893, 324454), (3419, 274538), (5786, 162227), (6838, 137269), (12479, 75218), (24958, 37609)]