285637732

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{2477}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 506225664

約数和(自身を除く): 220587932

約数列:

[1, 2, 4, 127, 227, 254, 454, 508, 908, 2477, 4954, 9908, 28829, 57658, 115316, 314579, 562279, 629158, 1124558, 1258316, 2249116, 71409433, 142818866, 285637732]

約数ペア:

[(1, 285637732), (2, 142818866), (4, 71409433), (127, 2249116), (227, 1258316), (254, 1124558), (454, 629158), (508, 562279), (908, 314579), (2477, 115316), (4954, 57658), (9908, 28829)]