1543283264

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{339631}}^1$

素因数の和:339714

約数の個数: 28

約数和(自身を含む): 3105595008

約数和(自身を除く): 1562311744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 339631, 679262, 1358524, 2717048, 5434096, 10868192, 21736384, 24113801, 48227602, 96455204, 192910408, 385820816, 771641632, 1543283264]

約数ペア:

[(1, 1543283264), (2, 771641632), (4, 385820816), (8, 192910408), (16, 96455204), (32, 48227602), (64, 24113801), (71, 21736384), (142, 10868192), (284, 5434096), (568, 2717048), (1136, 1358524), (2272, 679262), (4544, 339631)]