19395996

素因数分解:

$2^2\times 3^1\times {\mathrm{463}}^1\times {\mathrm{3491}}^1$

素因数の和:3961

約数の個数: 24

約数和(自身を含む): 45368064

約数和(自身を除く): 25972068

約数列:

[1, 2, 3, 4, 6, 12, 463, 926, 1389, 1852, 2778, 3491, 5556, 6982, 10473, 13964, 20946, 41892, 1616333, 3232666, 4848999, 6465332, 9697998, 19395996]

約数ペア:

[(1, 19395996), (2, 9697998), (3, 6465332), (4, 4848999), (6, 3232666), (12, 1616333), (463, 41892), (926, 20946), (1389, 13964), (1852, 10473), (2778, 6982), (3491, 5556)]