17920584002

素因数分解:

$2^1\times {\mathrm{647}}^1\times {\mathrm{907}}^1\times {\mathrm{15269}}^1$

素因数の和:16825

約数の個数: 16

約数和(自身を含む): 26953871040

約数和(自身を除く): 9033287038

約数列:

[1, 2, 647, 907, 1294, 1814, 15269, 30538, 586829, 1173658, 9879043, 13848983, 19758086, 27697966, 8960292001, 17920584002]

約数ペア:

[(1, 17920584002), (2, 8960292001), (647, 27697966), (907, 19758086), (1294, 13848983), (1814, 9879043), (15269, 1173658), (30538, 586829)]