612586964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{52937}}^1$

素因数の和:53215

約数の個数: 24

約数和(自身を含む): 1173953088

約数和(自身を除く): 561366124

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2893, 5786, 11572, 52937, 105874, 211748, 582307, 1164614, 2329228, 13922431, 27844862, 55689724, 153146741, 306293482, 612586964]

約数ペア:

[(1, 612586964), (2, 306293482), (4, 153146741), (11, 55689724), (22, 27844862), (44, 13922431), (263, 2329228), (526, 1164614), (1052, 582307), (2893, 211748), (5786, 105874), (11572, 52937)]