22161668254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{217429}}^1$

素因数の和:217596

約数の個数: 32

約数和(自身を含む): 37477974240

約数和(自身を除く): 15316305986

約数列:

[1, 2, 11, 22, 41, 82, 113, 226, 451, 902, 1243, 2486, 4633, 9266, 50963, 101926, 217429, 434858, 2391719, 4783438, 8914589, 17829178, 24569477, 49138954, 98060479, 196120958, 270264247, 540528494, 1007348557, 2014697114, 11080834127, 22161668254]

約数ペア:

[(1, 22161668254), (2, 11080834127), (11, 2014697114), (22, 1007348557), (41, 540528494), (82, 270264247), (113, 196120958), (226, 98060479), (451, 49138954), (902, 24569477), (1243, 17829178), (2486, 8914589), (4633, 4783438), (9266, 2391719), (50963, 434858), (101926, 217429)]