12960402762

素因数分解:

$2^1\times 3^1\times {\mathrm{10687}}^1\times {\mathrm{202121}}^1$

素因数の和:212813

約数の個数: 16

約数和(自身を含む): 25923359232

約数和(自身を除く): 12962956470

約数列:

[1, 2, 3, 6, 10687, 21374, 32061, 64122, 202121, 404242, 606363, 1212726, 2160067127, 4320134254, 6480201381, 12960402762]

約数ペア:

[(1, 12960402762), (2, 6480201381), (3, 4320134254), (6, 2160067127), (10687, 1212726), (21374, 606363), (32061, 404242), (64122, 202121)]