20132700764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{321547}}^1$

素因数の和:322985

約数の個数: 24

約数和(自身を含む): 38462285568

約数和(自身を除く): 18329584804

約数列:

[1, 2, 4, 11, 22, 44, 1423, 2846, 5692, 15653, 31306, 62612, 321547, 643094, 1286188, 3537017, 7074034, 14148068, 457561381, 915122762, 1830245524, 5033175191, 10066350382, 20132700764]

約数ペア:

[(1, 20132700764), (2, 10066350382), (4, 5033175191), (11, 1830245524), (22, 915122762), (44, 457561381), (1423, 14148068), (2846, 7074034), (5692, 3537017), (15653, 1286188), (31306, 643094), (62612, 321547)]