3648892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 7027776

約数和(自身を除く): 3378884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 1493, 2444, 2986, 5972, 19409, 38818, 70171, 77636, 140342, 280684, 912223, 1824446, 3648892]

約数ペア:

[(1, 3648892), (2, 1824446), (4, 912223), (13, 280684), (26, 140342), (47, 77636), (52, 70171), (94, 38818), (188, 19409), (611, 5972), (1222, 2986), (1493, 2444)]