22985380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104479}}^1$

素因数の和:104499

約数の個数: 24

約数和(自身を含む): 52657920

約数和(自身を除く): 29672540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 104479, 208958, 417916, 522395, 1044790, 1149269, 2089580, 2298538, 4597076, 5746345, 11492690, 22985380]

約数ペア:

[(1, 22985380), (2, 11492690), (4, 5746345), (5, 4597076), (10, 2298538), (11, 2089580), (20, 1149269), (22, 1044790), (44, 522395), (55, 417916), (110, 208958), (220, 104479)]