15821124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 41670720

約数和(自身を除く): 25849596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 4133, 8266, 12399, 16532, 24798, 45463, 49596, 90926, 119857, 136389, 181852, 239714, 272778, 359571, 479428, 545556, 719142, 1318427, 1438284, 2636854, 3955281, 5273708, 7910562, 15821124]

約数ペア:

[(1, 15821124), (2, 7910562), (3, 5273708), (4, 3955281), (6, 2636854), (11, 1438284), (12, 1318427), (22, 719142), (29, 545556), (33, 479428), (44, 359571), (58, 272778), (66, 239714), (87, 181852), (116, 136389), (132, 119857), (174, 90926), (319, 49596), (348, 45463), (638, 24798), (957, 16532), (1276, 12399), (1914, 8266), (3828, 4133)]