1307141458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{81973}}^1$

素因数の和:82066

約数の個数: 32

約数和(自身を含む): 2408068224

約数和(自身を除く): 1100926766

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 7973, 15946, 81973, 163946, 573811, 1147622, 1393541, 2787082, 5492191, 9754787, 10984382, 19509574, 38445337, 76890674, 93367247, 186734494, 653570729, 1307141458]

約数ペア:

[(1, 1307141458), (2, 653570729), (7, 186734494), (14, 93367247), (17, 76890674), (34, 38445337), (67, 19509574), (119, 10984382), (134, 9754787), (238, 5492191), (469, 2787082), (938, 1393541), (1139, 1147622), (2278, 573811), (7973, 163946), (15946, 81973)]