27491368

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{43499}}^1$

素因数の和:43584

約数の個数: 16

約数和(自身を含む): 52200000

約数和(自身を除く): 24708632

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 43499, 86998, 173996, 347992, 3436421, 6872842, 13745684, 27491368]

約数ペア:

[(1, 27491368), (2, 13745684), (4, 6872842), (8, 3436421), (79, 347992), (158, 173996), (316, 86998), (632, 43499)]