19050412

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 34618304

約数和(自身を除く): 15567892

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 1327, 2654, 3589, 5308, 7178, 14356, 49099, 98198, 128719, 196396, 257438, 514876, 4762603, 9525206, 19050412]

約数ペア:

[(1, 19050412), (2, 9525206), (4, 4762603), (37, 514876), (74, 257438), (97, 196396), (148, 128719), (194, 98198), (388, 49099), (1327, 14356), (2654, 7178), (3589, 5308)]