560826572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{320839}}^1$

素因数の和:320885

約数の個数: 24

約数和(自身を含む): 1078022400

約数和(自身を除く): 517195828

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 320839, 641678, 1283356, 6095941, 7379297, 12191882, 14758594, 24383764, 29517188, 140206643, 280413286, 560826572]

約数ペア:

[(1, 560826572), (2, 280413286), (4, 140206643), (19, 29517188), (23, 24383764), (38, 14758594), (46, 12191882), (76, 7379297), (92, 6095941), (437, 1283356), (874, 641678), (1748, 320839)]