578006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 32

約数和(自身を含む): 1064448

約数和(自身を除く): 486442

約数列:

[1, 2, 11, 13, 22, 26, 43, 47, 86, 94, 143, 286, 473, 517, 559, 611, 946, 1034, 1118, 1222, 2021, 4042, 6149, 6721, 12298, 13442, 22231, 26273, 44462, 52546, 289003, 578006]

約数ペア:

[(1, 578006), (2, 289003), (11, 52546), (13, 44462), (22, 26273), (26, 22231), (43, 13442), (47, 12298), (86, 6721), (94, 6149), (143, 4042), (286, 2021), (473, 1222), (517, 1118), (559, 1034), (611, 946)]