29812904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8263}}^1$

素因数の和:8321

約数の個数: 32

約数和(自身を含む): 62475840

約数和(自身を除く): 32662936

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 8263, 16526, 33052, 66104, 90893, 181786, 338783, 363572, 677566, 727144, 1355132, 2710264, 3726613, 7453226, 14906452, 29812904]

約数ペア:

[(1, 29812904), (2, 14906452), (4, 7453226), (8, 3726613), (11, 2710264), (22, 1355132), (41, 727144), (44, 677566), (82, 363572), (88, 338783), (164, 181786), (328, 90893), (451, 66104), (902, 33052), (1804, 16526), (3608, 8263)]