20221427356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5477093}}^1$

素因数の和:5477181

約数の個数: 24

約数和(自身を含む): 38646375264

約数和(自身を除く): 18424947908

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 5477093, 10954186, 21908372, 71202209, 142404418, 284808836, 388873603, 777747206, 1555494412, 5055356839, 10110713678, 20221427356]

約数ペア:

[(1, 20221427356), (2, 10110713678), (4, 5055356839), (13, 1555494412), (26, 777747206), (52, 388873603), (71, 284808836), (142, 142404418), (284, 71202209), (923, 21908372), (1846, 10954186), (3692, 5477093)]