7661478034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1\times {\mathrm{13921}}^1$

素因数の和:16018

約数の個数: 32

約数和(自身を含む): 13832899200

約数和(自身を除く): 6171421166

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2069, 4138, 13921, 14483, 27842, 28966, 39311, 78622, 97447, 194894, 264499, 275177, 528998, 550354, 1851493, 3702986, 28802549, 57605098, 201617843, 403235686, 547248431, 1094496862, 3830739017, 7661478034]

約数ペア:

[(1, 7661478034), (2, 3830739017), (7, 1094496862), (14, 547248431), (19, 403235686), (38, 201617843), (133, 57605098), (266, 28802549), (2069, 3702986), (4138, 1851493), (13921, 550354), (14483, 528998), (27842, 275177), (28966, 264499), (39311, 194894), (78622, 97447)]