11303620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19489}}^1$

素因数の和:19527

約数の個数: 24

約数和(自身を含む): 24557400

約数和(自身を除く): 13253780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19489, 38978, 77956, 97445, 194890, 389780, 565181, 1130362, 2260724, 2825905, 5651810, 11303620]

約数ペア:

[(1, 11303620), (2, 5651810), (4, 2825905), (5, 2260724), (10, 1130362), (20, 565181), (29, 389780), (58, 194890), (116, 97445), (145, 77956), (290, 38978), (580, 19489)]