4778708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 9264864

約数和(自身を除く): 4486156

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 1621, 2948, 3242, 6484, 17831, 35662, 71324, 108607, 217214, 434428, 1194677, 2389354, 4778708]

約数ペア:

[(1, 4778708), (2, 2389354), (4, 1194677), (11, 434428), (22, 217214), (44, 108607), (67, 71324), (134, 35662), (268, 17831), (737, 6484), (1474, 3242), (1621, 2948)]