13649488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1339

約数の個数: 40

約数和(自身を含む): 28569600

約数和(自身を除く): 14920112

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1279, 1334, 2558, 2668, 5116, 5336, 10232, 10672, 20464, 29417, 37091, 58834, 74182, 117668, 148364, 235336, 296728, 470672, 593456, 853093, 1706186, 3412372, 6824744, 13649488]

約数ペア:

[(1, 13649488), (2, 6824744), (4, 3412372), (8, 1706186), (16, 853093), (23, 593456), (29, 470672), (46, 296728), (58, 235336), (92, 148364), (116, 117668), (184, 74182), (232, 58834), (368, 37091), (464, 29417), (667, 20464), (1279, 10672), (1334, 10232), (2558, 5336), (2668, 5116)]