20126049647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2837}}^1\times {\mathrm{4271}}^1$

素因数の和:7270

約数の個数: 16

約数和(自身を含む): 22114059264

約数和(自身を除く): 1988009617

約数列:

[1, 11, 151, 1661, 2837, 4271, 31207, 46981, 428387, 644921, 4712257, 7094131, 12116827, 133285097, 1829640877, 20126049647]

約数ペア:

[(1, 20126049647), (11, 1829640877), (151, 133285097), (1661, 12116827), (2837, 7094131), (4271, 4712257), (31207, 644921), (46981, 428387)]