41381660

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6653}}^1$

素因数の和:6973

約数の個数: 24

約数和(自身を含む): 87194016

約数和(自身を除く): 45812356

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 6653, 13306, 26612, 33265, 66530, 133060, 2069083, 4138166, 8276332, 10345415, 20690830, 41381660]

約数ペア:

[(1, 41381660), (2, 20690830), (4, 10345415), (5, 8276332), (10, 4138166), (20, 2069083), (311, 133060), (622, 66530), (1244, 33265), (1555, 26612), (3110, 13306), (6220, 6653)]