3136992248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{71647}}^1$

素因数の和:72087

約数の個数: 32

約数和(自身を含む): 6349445760

約数和(自身を除く): 3212453512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 421, 842, 1684, 3368, 5473, 10946, 21892, 43784, 71647, 143294, 286588, 573176, 931411, 1862822, 3725644, 7451288, 30163387, 60326774, 120653548, 241307096, 392124031, 784248062, 1568496124, 3136992248]

約数ペア:

[(1, 3136992248), (2, 1568496124), (4, 784248062), (8, 392124031), (13, 241307096), (26, 120653548), (52, 60326774), (104, 30163387), (421, 7451288), (842, 3725644), (1684, 1862822), (3368, 931411), (5473, 573176), (10946, 286588), (21892, 143294), (43784, 71647)]