17985592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{132247}}^1$

素因数の和:132270

約数の個数: 16

約数和(自身を含む): 35706960

約数和(自身を除く): 17721368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 132247, 264494, 528988, 1057976, 2248199, 4496398, 8992796, 17985592]

約数ペア:

[(1, 17985592), (2, 8992796), (4, 4496398), (8, 2248199), (17, 1057976), (34, 528988), (68, 264494), (136, 132247)]