22571658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 53164800

約数和(自身を除く): 30593142

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2129, 3534, 4258, 5301, 6387, 10602, 12774, 19161, 38322, 40451, 65999, 80902, 121353, 131998, 197997, 242706, 364059, 395994, 593991, 728118, 1187982, 1253981, 2507962, 3761943, 7523886, 11285829, 22571658]

約数ペア:

[(1, 22571658), (2, 11285829), (3, 7523886), (6, 3761943), (9, 2507962), (18, 1253981), (19, 1187982), (31, 728118), (38, 593991), (57, 395994), (62, 364059), (93, 242706), (114, 197997), (171, 131998), (186, 121353), (279, 80902), (342, 65999), (558, 40451), (589, 38322), (1178, 19161), (1767, 12774), (2129, 10602), (3534, 6387), (4258, 5301)]