3663894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 4319466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 439, 642, 878, 1317, 1391, 2634, 2782, 4173, 5707, 8346, 11414, 17121, 34242, 46973, 93946, 140919, 281838, 610649, 1221298, 1831947, 3663894]

約数ペア:

[(1, 3663894), (2, 1831947), (3, 1221298), (6, 610649), (13, 281838), (26, 140919), (39, 93946), (78, 46973), (107, 34242), (214, 17121), (321, 11414), (439, 8346), (642, 5707), (878, 4173), (1317, 2782), (1391, 2634)]