8884210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 17775936

約数和(自身を除く): 8891726

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 107, 115, 190, 214, 230, 361, 437, 535, 722, 874, 1070, 1805, 2033, 2185, 2461, 3610, 4066, 4370, 4922, 8303, 10165, 12305, 16606, 20330, 24610, 38627, 41515, 46759, 77254, 83030, 93518, 193135, 233795, 386270, 467590, 888421, 1776842, 4442105, 8884210]

約数ペア:

[(1, 8884210), (2, 4442105), (5, 1776842), (10, 888421), (19, 467590), (23, 386270), (38, 233795), (46, 193135), (95, 93518), (107, 83030), (115, 77254), (190, 46759), (214, 41515), (230, 38627), (361, 24610), (437, 20330), (535, 16606), (722, 12305), (874, 10165), (1070, 8303), (1805, 4922), (2033, 4370), (2185, 4066), (2461, 3610)]