475381686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{13883}}^1$

素因数の和:14340

約数の個数: 32

約数和(自身を含む): 1026305280

約数和(自身を除く): 550923594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 439, 878, 1317, 2634, 5707, 11414, 13883, 17121, 27766, 34242, 41649, 83298, 180479, 360958, 541437, 1082874, 6094637, 12189274, 18283911, 36567822, 79230281, 158460562, 237690843, 475381686]

約数ペア:

[(1, 475381686), (2, 237690843), (3, 158460562), (6, 79230281), (13, 36567822), (26, 18283911), (39, 12189274), (78, 6094637), (439, 1082874), (878, 541437), (1317, 360958), (2634, 180479), (5707, 83298), (11414, 41649), (13883, 34242), (17121, 27766)]