1327941588

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1243391}}^1$

素因数の和:1243487

約数の個数: 24

約数和(自身を含む): 3133347840

約数和(自身を除く): 1805406252

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 1243391, 2486782, 3730173, 4973564, 7460346, 14920692, 110661799, 221323598, 331985397, 442647196, 663970794, 1327941588]

約数ペア:

[(1, 1327941588), (2, 663970794), (3, 442647196), (4, 331985397), (6, 221323598), (12, 110661799), (89, 14920692), (178, 7460346), (267, 4973564), (356, 3730173), (534, 2486782), (1068, 1243391)]