27564356

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 49082880

約数和(自身を除く): 21518524

約数列:

[1, 2, 4, 109, 191, 218, 331, 382, 436, 662, 764, 1324, 20819, 36079, 41638, 63221, 72158, 83276, 126442, 144316, 252884, 6891089, 13782178, 27564356]

約数ペア:

[(1, 27564356), (2, 13782178), (4, 6891089), (109, 252884), (191, 144316), (218, 126442), (331, 83276), (382, 72158), (436, 63221), (662, 41638), (764, 36079), (1324, 20819)]