804555962

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{40961}}^1$

素因数の和:41054

約数の個数: 32

約数和(自身を含む): 1462834944

約数和(自身を除く): 658278982

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 9821, 19642, 40961, 81922, 286727, 573454, 942103, 1884206, 2498621, 4997242, 6594721, 13189442, 17490347, 34980694, 57468283, 114936566, 402277981, 804555962]

約数ペア:

[(1, 804555962), (2, 402277981), (7, 114936566), (14, 57468283), (23, 34980694), (46, 17490347), (61, 13189442), (122, 6594721), (161, 4997242), (322, 2498621), (427, 1884206), (854, 942103), (1403, 573454), (2806, 286727), (9821, 81922), (19642, 40961)]