16347452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1867}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 31382400

約数和(自身を除く): 15034948

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1867, 2189, 3734, 4378, 7468, 8756, 20537, 41074, 82148, 371533, 743066, 1486132, 4086863, 8173726, 16347452]

約数ペア:

[(1, 16347452), (2, 8173726), (4, 4086863), (11, 1486132), (22, 743066), (44, 371533), (199, 82148), (398, 41074), (796, 20537), (1867, 8756), (2189, 7468), (3734, 4378)]