14028004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 26056800

約数和(自身を除く): 12028796

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 1409, 2489, 2818, 4978, 5636, 9956, 26771, 53542, 107084, 184579, 369158, 738316, 3507001, 7014002, 14028004]

約数ペア:

[(1, 14028004), (2, 7014002), (4, 3507001), (19, 738316), (38, 369158), (76, 184579), (131, 107084), (262, 53542), (524, 26771), (1409, 9956), (2489, 5636), (2818, 4978)]