22938436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{691}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 41348384

約数和(自身を除く): 18409948

約数列:

[1, 2, 4, 43, 86, 172, 193, 386, 691, 772, 1382, 2764, 8299, 16598, 29713, 33196, 59426, 118852, 133363, 266726, 533452, 5734609, 11469218, 22938436]

約数ペア:

[(1, 22938436), (2, 11469218), (4, 5734609), (43, 533452), (86, 266726), (172, 133363), (193, 118852), (386, 59426), (691, 33196), (772, 29713), (1382, 16598), (2764, 8299)]