42971368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{488311}}^1$

素因数の和:488328

約数の個数: 16

約数和(自身を含む): 87896160

約数和(自身を除く): 44924792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 488311, 976622, 1953244, 3906488, 5371421, 10742842, 21485684, 42971368]

約数ペア:

[(1, 42971368), (2, 21485684), (4, 10742842), (8, 5371421), (11, 3906488), (22, 1953244), (44, 976622), (88, 488311)]