22450272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17989}}^1$

素因数の和:18015

約数の個数: 48

約数和(自身を含む): 63468720

約数和(自身を除く): 41018448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 17989, 35978, 53967, 71956, 107934, 143912, 215868, 233857, 287824, 431736, 467714, 575648, 701571, 863472, 935428, 1403142, 1726944, 1870856, 2806284, 3741712, 5612568, 7483424, 11225136, 22450272]

約数ペア:

[(1, 22450272), (2, 11225136), (3, 7483424), (4, 5612568), (6, 3741712), (8, 2806284), (12, 1870856), (13, 1726944), (16, 1403142), (24, 935428), (26, 863472), (32, 701571), (39, 575648), (48, 467714), (52, 431736), (78, 287824), (96, 233857), (104, 215868), (156, 143912), (208, 107934), (312, 71956), (416, 53967), (624, 35978), (1248, 17989)]