20131713382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{18371}}^1\times {\mathrm{49811}}^1$

素因数の和:68195

約数の個数: 16

約数和(自身を含む): 32945258304

約数和(自身を除く): 12813544922

約数列:

[1, 2, 11, 22, 18371, 36742, 49811, 99622, 202081, 404162, 547921, 1095842, 915077881, 1830155762, 10065856691, 20131713382]

約数ペア:

[(1, 20131713382), (2, 10065856691), (11, 1830155762), (22, 915077881), (18371, 1095842), (36742, 547921), (49811, 404162), (99622, 202081)]