22816976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15671}}^1$

素因数の和:15699

約数の個数: 40

約数和(自身を含む): 54413184

約数和(自身を除く): 31596208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 15671, 31342, 62684, 109697, 125368, 203723, 219394, 250736, 407446, 438788, 814892, 877576, 1426061, 1629784, 1755152, 2852122, 3259568, 5704244, 11408488, 22816976]

約数ペア:

[(1, 22816976), (2, 11408488), (4, 5704244), (7, 3259568), (8, 2852122), (13, 1755152), (14, 1629784), (16, 1426061), (26, 877576), (28, 814892), (52, 438788), (56, 407446), (91, 250736), (104, 219394), (112, 203723), (182, 125368), (208, 109697), (364, 62684), (728, 31342), (1456, 15671)]