1241117278

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1097}}^1\times {\mathrm{1567}}^1$

素因数の和:2704

約数の個数: 24

約数和(自身を含む): 1967861952

約数和(自身を除く): 726744674

約数列:

[1, 2, 19, 38, 361, 722, 1097, 1567, 2194, 3134, 20843, 29773, 41686, 59546, 396017, 565687, 792034, 1131374, 1718999, 3437998, 32660981, 65321962, 620558639, 1241117278]

約数ペア:

[(1, 1241117278), (2, 620558639), (19, 65321962), (38, 32660981), (361, 3437998), (722, 1718999), (1097, 1131374), (1567, 792034), (2194, 565687), (3134, 396017), (20843, 59546), (29773, 41686)]