22112236

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 40506480

約数和(自身を除く): 18394244

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 2819, 3922, 5638, 7844, 11276, 104303, 149407, 208606, 298814, 417212, 597628, 5528059, 11056118, 22112236]

約数ペア:

[(1, 22112236), (2, 11056118), (4, 5528059), (37, 597628), (53, 417212), (74, 298814), (106, 208606), (148, 149407), (212, 104303), (1961, 11276), (2819, 7844), (3922, 5638)]