12380458892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1424351}}^1$

素因数の和:1424449

約数の個数: 24

約数和(自身を含む): 22613012352

約数和(自身を除く): 10232553460

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 8692, 1424351, 2848702, 5697404, 58398391, 75490603, 116796782, 150981206, 233593564, 301962412, 3095114723, 6190229446, 12380458892]

約数ペア:

[(1, 12380458892), (2, 6190229446), (4, 3095114723), (41, 301962412), (53, 233593564), (82, 150981206), (106, 116796782), (164, 75490603), (212, 58398391), (2173, 5697404), (4346, 2848702), (8692, 1424351)]