487690628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{6709}}^1$

素因数の和:7799

約数の個数: 24

約数和(自身を含む): 904642200

約数和(自身を除く): 416951572

約数列:

[1, 2, 4, 17, 34, 68, 1069, 2138, 4276, 6709, 13418, 18173, 26836, 36346, 72692, 114053, 228106, 456212, 7171921, 14343842, 28687684, 121922657, 243845314, 487690628]

約数ペア:

[(1, 487690628), (2, 243845314), (4, 121922657), (17, 28687684), (34, 14343842), (68, 7171921), (1069, 456212), (2138, 228106), (4276, 114053), (6709, 72692), (13418, 36346), (18173, 26836)]