22196636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3793}}^1$

素因数の和:3834

約数の個数: 48

約数和(自身を含む): 50991360

約数和(自身を除く): 28794724

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 3793, 5852, 7586, 15172, 26551, 41723, 53102, 72067, 83446, 106204, 144134, 166892, 288268, 292061, 504469, 584122, 792737, 1008938, 1168244, 1585474, 2017876, 3170948, 5549159, 11098318, 22196636]

約数ペア:

[(1, 22196636), (2, 11098318), (4, 5549159), (7, 3170948), (11, 2017876), (14, 1585474), (19, 1168244), (22, 1008938), (28, 792737), (38, 584122), (44, 504469), (76, 292061), (77, 288268), (133, 166892), (154, 144134), (209, 106204), (266, 83446), (308, 72067), (418, 53102), (532, 41723), (836, 26551), (1463, 15172), (2926, 7586), (3793, 5852)]