20693196

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{2467}}^1$

素因数の和:2710

約数の個数: 36

約数和(自身を含む): 52553592

約数和(自身を除く): 31860396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2467, 2796, 4194, 4934, 7401, 8388, 9868, 14802, 22203, 29604, 44406, 88812, 574811, 1149622, 1724433, 2299244, 3448866, 5173299, 6897732, 10346598, 20693196]

約数ペア:

[(1, 20693196), (2, 10346598), (3, 6897732), (4, 5173299), (6, 3448866), (9, 2299244), (12, 1724433), (18, 1149622), (36, 574811), (233, 88812), (466, 44406), (699, 29604), (932, 22203), (1398, 14802), (2097, 9868), (2467, 8388), (2796, 7401), (4194, 4934)]