129656516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{5107}}^1$

素因数の和:5699

約数の個数: 24

約数和(自身を含む): 248003616

約数和(自身を除く): 118347100

約数列:

[1, 2, 4, 11, 22, 44, 577, 1154, 2308, 5107, 6347, 10214, 12694, 20428, 25388, 56177, 112354, 224708, 2946739, 5893478, 11786956, 32414129, 64828258, 129656516]

約数ペア:

[(1, 129656516), (2, 64828258), (4, 32414129), (11, 11786956), (22, 5893478), (44, 2946739), (577, 224708), (1154, 112354), (2308, 56177), (5107, 25388), (6347, 20428), (10214, 12694)]