15172984

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{26713}}^1$

素因数の和:26790

約数の個数: 16

約数和(自身を含む): 28851120

約数和(自身を除く): 13678136

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 26713, 53426, 106852, 213704, 1896623, 3793246, 7586492, 15172984]

約数ペア:

[(1, 15172984), (2, 7586492), (4, 3793246), (8, 1896623), (71, 213704), (142, 106852), (284, 53426), (568, 26713)]