20223799152

素因数分解:

$2^4\times 3^1\times {\mathrm{2617}}^1\times {\mathrm{160997}}^1$

素因数の和:163625

約数の個数: 40

約数和(自身を含む): 52265102736

約数和(自身を除く): 32041303584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2617, 5234, 7851, 10468, 15702, 20936, 31404, 41872, 62808, 125616, 160997, 321994, 482991, 643988, 965982, 1287976, 1931964, 2575952, 3863928, 7727856, 421329149, 842658298, 1263987447, 1685316596, 2527974894, 3370633192, 5055949788, 6741266384, 10111899576, 20223799152]

約数ペア:

[(1, 20223799152), (2, 10111899576), (3, 6741266384), (4, 5055949788), (6, 3370633192), (8, 2527974894), (12, 1685316596), (16, 1263987447), (24, 842658298), (48, 421329149), (2617, 7727856), (5234, 3863928), (7851, 2575952), (10468, 1931964), (15702, 1287976), (20936, 965982), (31404, 643988), (41872, 482991), (62808, 321994), (125616, 160997)]