22534820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14633}}^1$

素因数の和:14660

約数の個数: 48

約数和(自身を含む): 59004288

約数和(自身を除く): 36469468

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 14633, 29266, 58532, 73165, 102431, 146330, 160963, 204862, 292660, 321926, 409724, 512155, 643852, 804815, 1024310, 1126741, 1609630, 2048620, 2253482, 3219260, 4506964, 5633705, 11267410, 22534820]

約数ペア:

[(1, 22534820), (2, 11267410), (4, 5633705), (5, 4506964), (7, 3219260), (10, 2253482), (11, 2048620), (14, 1609630), (20, 1126741), (22, 1024310), (28, 804815), (35, 643852), (44, 512155), (55, 409724), (70, 321926), (77, 292660), (110, 204862), (140, 160963), (154, 146330), (220, 102431), (308, 73165), (385, 58532), (770, 29266), (1540, 14633)]