20226091004

素因数分解:

$2^2\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{322051}}^1$

素因数の和:324305

約数の個数: 24

約数和(自身を含む): 40470342528

約数和(自身を除く): 20244251524

約数列:

[1, 2, 4, 7, 14, 28, 2243, 4486, 8972, 15701, 31402, 62804, 322051, 644102, 1288204, 2254357, 4508714, 9017428, 722360393, 1444720786, 2889441572, 5056522751, 10113045502, 20226091004]

約数ペア:

[(1, 20226091004), (2, 10113045502), (4, 5056522751), (7, 2889441572), (14, 1444720786), (28, 722360393), (2243, 9017428), (4486, 4508714), (8972, 2254357), (15701, 1288204), (31402, 644102), (62804, 322051)]