22627708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1721}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 41947920

約数和(自身を除く): 19320212

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 1721, 3287, 3442, 6574, 6884, 13148, 32699, 65398, 130796, 297733, 595466, 1190932, 5656927, 11313854, 22627708]

約数ペア:

[(1, 22627708), (2, 11313854), (4, 5656927), (19, 1190932), (38, 595466), (76, 297733), (173, 130796), (346, 65398), (692, 32699), (1721, 13148), (3287, 6884), (3442, 6574)]