22888910891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{56957}}^1$

素因数の和:57299

約数の個数: 32

約数和(自身を含む): 30314414592

約数和(自身を除く): 7425503701

約数列:

[1, 7, 11, 17, 77, 119, 187, 307, 1309, 2149, 3377, 5219, 23639, 36533, 56957, 57409, 398699, 401863, 626527, 968269, 4385689, 6777883, 10650959, 17485799, 74556713, 122400593, 192343789, 297258583, 1346406523, 2080810081, 3269844413, 22888910891]

約数ペア:

[(1, 22888910891), (7, 3269844413), (11, 2080810081), (17, 1346406523), (77, 297258583), (119, 192343789), (187, 122400593), (307, 74556713), (1309, 17485799), (2149, 10650959), (3377, 6777883), (5219, 4385689), (23639, 968269), (36533, 626527), (56957, 401863), (57409, 398699)]