22681422

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43451}}^1$

素因数の和:43488

約数の個数: 24

約数和(自身を含む): 50838840

約数和(自身を除く): 28157418

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 43451, 86902, 130353, 260706, 391059, 782118, 1260079, 2520158, 3780237, 7560474, 11340711, 22681422]

約数ペア:

[(1, 22681422), (2, 11340711), (3, 7560474), (6, 3780237), (9, 2520158), (18, 1260079), (29, 782118), (58, 391059), (87, 260706), (174, 130353), (261, 86902), (522, 43451)]