13426552132

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1122997}}^1$

素因数の和:1123076

約数の個数: 36

約数和(自身を含む): 27780724524

約数和(自身を除く): 14354172392

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 1122997, 2245994, 4491988, 7860979, 15721958, 31443916, 55026853, 68502817, 110053706, 137005634, 220107412, 274011268, 479519719, 959039438, 1918078876, 3356638033, 6713276066, 13426552132]

約数ペア:

[(1, 13426552132), (2, 6713276066), (4, 3356638033), (7, 1918078876), (14, 959039438), (28, 479519719), (49, 274011268), (61, 220107412), (98, 137005634), (122, 110053706), (196, 68502817), (244, 55026853), (427, 31443916), (854, 15721958), (1708, 7860979), (2989, 4491988), (5978, 2245994), (11956, 1122997)]