31951846

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2711}}^1$

素因数の和:2867

約数の個数: 16

約数和(自身を含む): 49206528

約数和(自身を除く): 17254682

約数列:

[1, 2, 71, 83, 142, 166, 2711, 5422, 5893, 11786, 192481, 225013, 384962, 450026, 15975923, 31951846]

約数ペア:

[(1, 31951846), (2, 15975923), (71, 450026), (83, 384962), (142, 225013), (166, 192481), (2711, 11786), (5422, 5893)]