22167194

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 17749606

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 769, 994, 1538, 2059, 4118, 5383, 10766, 14413, 22301, 28826, 44602, 54599, 109198, 156107, 312214, 382193, 764386, 1583371, 3166742, 11083597, 22167194]

約数ペア:

[(1, 22167194), (2, 11083597), (7, 3166742), (14, 1583371), (29, 764386), (58, 382193), (71, 312214), (142, 156107), (203, 109198), (406, 54599), (497, 44602), (769, 28826), (994, 22301), (1538, 14413), (2059, 10766), (4118, 5383)]