16869522042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{776467}}^1$

素因数の和:776563

約数の個数: 48

約数和(自身を含む): 39245798592

約数和(自身を除く): 22376276550

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3621, 7242, 10863, 21726, 776467, 1552934, 2329401, 4658802, 6988203, 13199939, 13976406, 26399878, 39599817, 55129157, 79199634, 110258314, 118799451, 165387471, 237598902, 330774942, 496162413, 937195669, 992324826, 1874391338, 2811587007, 5623174014, 8434761021, 16869522042]

約数ペア:

[(1, 16869522042), (2, 8434761021), (3, 5623174014), (6, 2811587007), (9, 1874391338), (17, 992324826), (18, 937195669), (34, 496162413), (51, 330774942), (71, 237598902), (102, 165387471), (142, 118799451), (153, 110258314), (213, 79199634), (306, 55129157), (426, 39599817), (639, 26399878), (1207, 13976406), (1278, 13199939), (2414, 6988203), (3621, 4658802), (7242, 2329401), (10863, 1552934), (21726, 776467)]