31300204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19417}}^1$

素因数の和:19465

約数の個数: 24

約数和(自身を含む): 60894848

約数和(自身を除く): 29594644

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 19417, 38834, 77668, 252421, 504842, 601927, 1009684, 1203854, 2407708, 7825051, 15650102, 31300204]

約数ペア:

[(1, 31300204), (2, 15650102), (4, 7825051), (13, 2407708), (26, 1203854), (31, 1009684), (52, 601927), (62, 504842), (124, 252421), (403, 77668), (806, 38834), (1612, 19417)]