22138776

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{27953}}^1$

素因数の和:27976

約数の個数: 48

約数和(自身を含む): 65412360

約数和(自身を除く): 43273584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 27953, 55906, 83859, 111812, 167718, 223624, 251577, 307483, 335436, 503154, 614966, 670872, 922449, 1006308, 1229932, 1844898, 2012616, 2459864, 2767347, 3689796, 5534694, 7379592, 11069388, 22138776]

約数ペア:

[(1, 22138776), (2, 11069388), (3, 7379592), (4, 5534694), (6, 3689796), (8, 2767347), (9, 2459864), (11, 2012616), (12, 1844898), (18, 1229932), (22, 1006308), (24, 922449), (33, 670872), (36, 614966), (44, 503154), (66, 335436), (72, 307483), (88, 251577), (99, 223624), (132, 167718), (198, 111812), (264, 83859), (396, 55906), (792, 27953)]