920868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5903}}^1$

素因数の和:5923

約数の個数: 24

約数和(自身を含む): 2314368

約数和(自身を除く): 1393500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5903, 11806, 17709, 23612, 35418, 70836, 76739, 153478, 230217, 306956, 460434, 920868]

約数ペア:

[(1, 920868), (2, 460434), (3, 306956), (4, 230217), (6, 153478), (12, 76739), (13, 70836), (26, 35418), (39, 23612), (52, 17709), (78, 11806), (156, 5903)]