493337086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1069}}^1\times {\mathrm{1907}}^1$

素因数の和:3000

約数の個数: 24

約数和(自身を含む): 814582440

約数和(自身を除く): 321245354

約数列:

[1, 2, 11, 22, 121, 242, 1069, 1907, 2138, 3814, 11759, 20977, 23518, 41954, 129349, 230747, 258698, 461494, 2038583, 4077166, 22424413, 44848826, 246668543, 493337086]

約数ペア:

[(1, 493337086), (2, 246668543), (11, 44848826), (22, 22424413), (121, 4077166), (242, 2038583), (1069, 461494), (1907, 258698), (2138, 230747), (3814, 129349), (11759, 41954), (20977, 23518)]