1255443348

素因数分解:

$2^2\times 3^1\times {\mathrm{12409}}^1\times {\mathrm{8431}}^1$

素因数の和:20847

約数の個数: 24

約数和(自身を含む): 2929951360

約数和(自身を除く): 1674508012

約数列:

[1, 2, 3, 4, 6, 12, 8431, 12409, 16862, 24818, 25293, 33724, 37227, 49636, 50586, 74454, 101172, 148908, 104620279, 209240558, 313860837, 418481116, 627721674, 1255443348]

約数ペア:

[(1, 1255443348), (2, 627721674), (3, 418481116), (4, 313860837), (6, 209240558), (12, 104620279), (8431, 148908), (12409, 101172), (16862, 74454), (24818, 50586), (25293, 49636), (33724, 37227)]