31996468

素因数分解:

$2^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1303}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 64115072

約数和(自身を除く): 32118604

約数列:

[1, 2, 4, 7, 14, 28, 877, 1303, 1754, 2606, 3508, 5212, 6139, 9121, 12278, 18242, 24556, 36484, 1142731, 2285462, 4570924, 7999117, 15998234, 31996468]

約数ペア:

[(1, 31996468), (2, 15998234), (4, 7999117), (7, 4570924), (14, 2285462), (28, 1142731), (877, 36484), (1303, 24556), (1754, 18242), (2606, 12278), (3508, 9121), (5212, 6139)]