3967466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 6320160

約数和(自身を除く): 2352694

約数列:

[1, 2, 19, 38, 131, 262, 797, 1594, 2489, 4978, 15143, 30286, 104407, 208814, 1983733, 3967466]

約数ペア:

[(1, 3967466), (2, 1983733), (19, 208814), (38, 104407), (131, 30286), (262, 15143), (797, 4978), (1594, 2489)]