1983848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 3907200

約数和(自身を除く): 1923352

約数列:

[1, 2, 4, 8, 43, 73, 79, 86, 146, 158, 172, 292, 316, 344, 584, 632, 3139, 3397, 5767, 6278, 6794, 11534, 12556, 13588, 23068, 25112, 27176, 46136, 247981, 495962, 991924, 1983848]

約数ペア:

[(1, 1983848), (2, 991924), (4, 495962), (8, 247981), (43, 46136), (73, 27176), (79, 25112), (86, 23068), (146, 13588), (158, 12556), (172, 11534), (292, 6794), (316, 6278), (344, 5767), (584, 3397), (632, 3139)]