20197636734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5186861}}^1$

素因数の和:5186936

約数の個数: 32

約数和(自身を含む): 44814487680

約数和(自身を除く): 24616850946

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 5186861, 10373722, 15560583, 31121166, 57055471, 114110942, 171166413, 306024799, 342332826, 612049598, 918074397, 1836148794, 3366272789, 6732545578, 10098818367, 20197636734]

約数ペア:

[(1, 20197636734), (2, 10098818367), (3, 6732545578), (6, 3366272789), (11, 1836148794), (22, 918074397), (33, 612049598), (59, 342332826), (66, 306024799), (118, 171166413), (177, 114110942), (354, 57055471), (649, 31121166), (1298, 15560583), (1947, 10373722), (3894, 5186861)]