13715492

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 30643200

約数和(自身を除く): 16927708

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 76, 98, 116, 127, 133, 196, 203, 254, 266, 406, 508, 532, 551, 812, 889, 931, 1102, 1421, 1778, 1862, 2204, 2413, 2842, 3556, 3683, 3724, 3857, 4826, 5684, 6223, 7366, 7714, 9652, 12446, 14732, 15428, 16891, 24892, 25781, 26999, 33782, 51562, 53998, 67564, 69977, 103124, 107996, 118237, 139954, 180467, 236474, 279908, 360934, 472948, 489839, 721868, 979678, 1959356, 3428873, 6857746, 13715492]

約数ペア:

[(1, 13715492), (2, 6857746), (4, 3428873), (7, 1959356), (14, 979678), (19, 721868), (28, 489839), (29, 472948), (38, 360934), (49, 279908), (58, 236474), (76, 180467), (98, 139954), (116, 118237), (127, 107996), (133, 103124), (196, 69977), (203, 67564), (254, 53998), (266, 51562), (406, 33782), (508, 26999), (532, 25781), (551, 24892), (812, 16891), (889, 15428), (931, 14732), (1102, 12446), (1421, 9652), (1778, 7714), (1862, 7366), (2204, 6223), (2413, 5684), (2842, 4826), (3556, 3857), (3683, 3724)]