22866448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{751}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 48675456

約数和(自身を除く): 25809008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 751, 1384, 1502, 1903, 2768, 3004, 3806, 6008, 7612, 8261, 12016, 15224, 16522, 30448, 33044, 66088, 129923, 132176, 259846, 519692, 1039384, 1429153, 2078768, 2858306, 5716612, 11433224, 22866448]

約数ペア:

[(1, 22866448), (2, 11433224), (4, 5716612), (8, 2858306), (11, 2078768), (16, 1429153), (22, 1039384), (44, 519692), (88, 259846), (173, 132176), (176, 129923), (346, 66088), (692, 33044), (751, 30448), (1384, 16522), (1502, 15224), (1903, 12016), (2768, 8261), (3004, 7612), (3806, 6008)]