4541812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 8759520

約数和(自身を除く): 4217708

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 947, 1199, 1894, 2398, 3788, 4796, 10417, 20834, 41668, 103223, 206446, 412892, 1135453, 2270906, 4541812]

約数ペア:

[(1, 4541812), (2, 2270906), (4, 1135453), (11, 412892), (22, 206446), (44, 103223), (109, 41668), (218, 20834), (436, 10417), (947, 4796), (1199, 3788), (1894, 2398)]