788393084

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1063}}^1\times {\mathrm{1181}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 1390958688

約数和(自身を除く): 602565604

約数列:

[1, 2, 4, 157, 314, 628, 1063, 1181, 2126, 2362, 4252, 4724, 166891, 185417, 333782, 370834, 667564, 741668, 1255403, 2510806, 5021612, 197098271, 394196542, 788393084]

約数ペア:

[(1, 788393084), (2, 394196542), (4, 197098271), (157, 5021612), (314, 2510806), (628, 1255403), (1063, 741668), (1181, 667564), (2126, 370834), (2362, 333782), (4252, 185417), (4724, 166891)]