540702916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{253613}}^1$

素因数の和:253671

約数の個数: 24

約数和(自身を含む): 1043875224

約数和(自身を除く): 503172308

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 253613, 507226, 1014452, 3296969, 6593938, 10398133, 13187876, 20796266, 41592532, 135175729, 270351458, 540702916]

約数ペア:

[(1, 540702916), (2, 270351458), (4, 135175729), (13, 41592532), (26, 20796266), (41, 13187876), (52, 10398133), (82, 6593938), (164, 3296969), (533, 1014452), (1066, 507226), (2132, 253613)]