22697514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 72

約数和(自身を含む): 59436000

約数和(自身を除く): 36738486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 499, 722, 798, 998, 1083, 1197, 1497, 2166, 2394, 2527, 2994, 3249, 3493, 4491, 5054, 6498, 6986, 7581, 8982, 9481, 10479, 15162, 18962, 20958, 22743, 28443, 31437, 45486, 56886, 62874, 66367, 85329, 132734, 170658, 180139, 199101, 360278, 398202, 540417, 597303, 1080834, 1194606, 1260973, 1621251, 2521946, 3242502, 3782919, 7565838, 11348757, 22697514]

約数ペア:

[(1, 22697514), (2, 11348757), (3, 7565838), (6, 3782919), (7, 3242502), (9, 2521946), (14, 1621251), (18, 1260973), (19, 1194606), (21, 1080834), (38, 597303), (42, 540417), (57, 398202), (63, 360278), (114, 199101), (126, 180139), (133, 170658), (171, 132734), (266, 85329), (342, 66367), (361, 62874), (399, 56886), (499, 45486), (722, 31437), (798, 28443), (998, 22743), (1083, 20958), (1197, 18962), (1497, 15162), (2166, 10479), (2394, 9481), (2527, 8982), (2994, 7581), (3249, 6986), (3493, 6498), (4491, 5054)]