22854986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 46033920

約数和(自身を除く): 23178934

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 73, 77, 107, 133, 146, 154, 209, 214, 266, 418, 511, 749, 803, 1022, 1177, 1387, 1463, 1498, 1606, 2033, 2354, 2774, 2926, 4066, 5621, 7811, 8239, 9709, 11242, 14231, 15257, 15622, 16478, 19418, 22363, 28462, 30514, 44726, 54677, 85921, 106799, 109354, 148409, 156541, 171842, 213598, 296818, 313082, 601447, 1038863, 1202894, 1632499, 2077726, 3264998, 11427493, 22854986]

約数ペア:

[(1, 22854986), (2, 11427493), (7, 3264998), (11, 2077726), (14, 1632499), (19, 1202894), (22, 1038863), (38, 601447), (73, 313082), (77, 296818), (107, 213598), (133, 171842), (146, 156541), (154, 148409), (209, 109354), (214, 106799), (266, 85921), (418, 54677), (511, 44726), (749, 30514), (803, 28462), (1022, 22363), (1177, 19418), (1387, 16478), (1463, 15622), (1498, 15257), (1606, 14231), (2033, 11242), (2354, 9709), (2774, 8239), (2926, 7811), (4066, 5621)]