22072864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 48111840

約数和(自身を除く): 26038976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 859, 1168, 1606, 1718, 2336, 3212, 3436, 6424, 6872, 9449, 12848, 13744, 18898, 25696, 27488, 37796, 62707, 75592, 125414, 151184, 250828, 302368, 501656, 689777, 1003312, 1379554, 2006624, 2759108, 5518216, 11036432, 22072864]

約数ペア:

[(1, 22072864), (2, 11036432), (4, 5518216), (8, 2759108), (11, 2006624), (16, 1379554), (22, 1003312), (32, 689777), (44, 501656), (73, 302368), (88, 250828), (146, 151184), (176, 125414), (292, 75592), (352, 62707), (584, 37796), (803, 27488), (859, 25696), (1168, 18898), (1606, 13744), (1718, 12848), (2336, 9449), (3212, 6872), (3436, 6424)]