22227530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8999}}^1$

素因数の和:9038

約数の個数: 32

約数和(自身を含む): 45360000

約数和(自身を除く): 23132470

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 8999, 17998, 44995, 89990, 116987, 170981, 233974, 341962, 584935, 854905, 1169870, 1709810, 2222753, 4445506, 11113765, 22227530]

約数ペア:

[(1, 22227530), (2, 11113765), (5, 4445506), (10, 2222753), (13, 1709810), (19, 1169870), (26, 854905), (38, 584935), (65, 341962), (95, 233974), (130, 170981), (190, 116987), (247, 89990), (494, 44995), (1235, 17998), (2470, 8999)]