27958714

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9203}}^1$

素因数の和:9250

約数の個数: 24

約数和(自身を含む): 50364288

約数和(自身を除く): 22405574

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 9203, 18406, 64421, 128842, 285293, 450947, 570586, 901894, 1997051, 3994102, 13979357, 27958714]

約数ペア:

[(1, 27958714), (2, 13979357), (7, 3994102), (14, 1997051), (31, 901894), (49, 570586), (62, 450947), (98, 285293), (217, 128842), (434, 64421), (1519, 18406), (3038, 9203)]