9395844

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 22767360

約数和(自身を除く): 13371516

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 139, 172, 258, 262, 278, 393, 417, 516, 524, 556, 786, 834, 1572, 1668, 5633, 5977, 11266, 11954, 16899, 17931, 18209, 22532, 23908, 33798, 35862, 36418, 54627, 67596, 71724, 72836, 109254, 218508, 782987, 1565974, 2348961, 3131948, 4697922, 9395844]

約数ペア:

[(1, 9395844), (2, 4697922), (3, 3131948), (4, 2348961), (6, 1565974), (12, 782987), (43, 218508), (86, 109254), (129, 72836), (131, 71724), (139, 67596), (172, 54627), (258, 36418), (262, 35862), (278, 33798), (393, 23908), (417, 22532), (516, 18209), (524, 17931), (556, 16899), (786, 11954), (834, 11266), (1572, 5977), (1668, 5633)]