20186019601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{51419}}^1$

素因数の和:51920

約数の個数: 16

約数和(自身を含む): 22324507200

約数和(自身を除く): 2138487599

約数列:

[1, 11, 89, 401, 979, 4411, 35689, 51419, 392579, 565609, 4576291, 20619019, 50339201, 226809209, 1835092691, 20186019601]

約数ペア:

[(1, 20186019601), (11, 1835092691), (89, 226809209), (401, 50339201), (979, 20619019), (4411, 4576291), (35689, 565609), (51419, 392579)]