74954902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{309731}}^1$

素因数の和:309755

約数の個数: 12

約数和(自身を含む): 123583068

約数和(自身を除く): 48628166

約数列:

[1, 2, 11, 22, 121, 242, 309731, 619462, 3407041, 6814082, 37477451, 74954902]

約数ペア:

[(1, 74954902), (2, 37477451), (11, 6814082), (22, 3407041), (121, 619462), (242, 309731)]