2287064768

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{281381}}^1$

素因数の和:281520

約数の個数: 28

約数和(自身を含む): 4574145792

約数和(自身を除く): 2287081024

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 281381, 562762, 1125524, 2251048, 4502096, 9004192, 18008384, 35735387, 71470774, 142941548, 285883096, 571766192, 1143532384, 2287064768]

約数ペア:

[(1, 2287064768), (2, 1143532384), (4, 571766192), (8, 285883096), (16, 142941548), (32, 71470774), (64, 35735387), (127, 18008384), (254, 9004192), (508, 4502096), (1016, 2251048), (2032, 1125524), (4064, 562762), (8128, 281381)]