15294268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1237}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 29325744

約数和(自身を除く): 14031476

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 1237, 2474, 3091, 4948, 6182, 12364, 13607, 27214, 54428, 347597, 695194, 1390388, 3823567, 7647134, 15294268]

約数ペア:

[(1, 15294268), (2, 7647134), (4, 3823567), (11, 1390388), (22, 695194), (44, 347597), (281, 54428), (562, 27214), (1124, 13607), (1237, 12364), (2474, 6182), (3091, 4948)]