27498736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{55441}}^1$

素因数の和:55480

約数の個数: 20

約数和(自身を含む): 54998464

約数和(自身を除く): 27499728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 55441, 110882, 221764, 443528, 887056, 1718671, 3437342, 6874684, 13749368, 27498736]

約数ペア:

[(1, 27498736), (2, 13749368), (4, 6874684), (8, 3437342), (16, 1718671), (31, 887056), (62, 443528), (124, 221764), (248, 110882), (496, 55441)]