8561390114

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{6719}}^1$

素因数の和:7082

約数の個数: 32

約数和(自身を含む): 13440107520

約数和(自身を除く): 4878717406

約数列:

[1, 2, 37, 67, 74, 134, 257, 514, 2479, 4958, 6719, 9509, 13438, 17219, 19018, 34438, 248603, 450173, 497206, 637103, 900346, 1274206, 1726783, 3453566, 16656401, 33312802, 63890971, 115694461, 127781942, 231388922, 4280695057, 8561390114]

約数ペア:

[(1, 8561390114), (2, 4280695057), (37, 231388922), (67, 127781942), (74, 115694461), (134, 63890971), (257, 33312802), (514, 16656401), (2479, 3453566), (4958, 1726783), (6719, 1274206), (9509, 900346), (13438, 637103), (17219, 497206), (19018, 450173), (34438, 248603)]