22179152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1215

約数の個数: 40

約数和(自身を含む): 46164456

約数和(自身を除く): 23985304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1117, 1168, 1241, 2234, 2482, 4468, 4964, 8936, 9928, 17872, 18989, 19856, 37978, 75956, 81541, 151912, 163082, 303824, 326164, 652328, 1304656, 1386197, 2772394, 5544788, 11089576, 22179152]

約数ペア:

[(1, 22179152), (2, 11089576), (4, 5544788), (8, 2772394), (16, 1386197), (17, 1304656), (34, 652328), (68, 326164), (73, 303824), (136, 163082), (146, 151912), (272, 81541), (292, 75956), (584, 37978), (1117, 19856), (1168, 18989), (1241, 17872), (2234, 9928), (2482, 8936), (4468, 4964)]