4052693806

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15235691}}^1$

素因数の和:15235719

約数の個数: 16

約数和(自身を含む): 7313132160

約数和(自身を除く): 3260438354

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 15235691, 30471382, 106649837, 213299674, 289478129, 578956258, 2026346903, 4052693806]

約数ペア:

[(1, 4052693806), (2, 2026346903), (7, 578956258), (14, 289478129), (19, 213299674), (38, 106649837), (133, 30471382), (266, 15235691)]