19783716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{96979}}^1$

素因数の和:97003

約数の個数: 24

約数和(自身を含む): 48877920

約数和(自身を除く): 29094204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 96979, 193958, 290937, 387916, 581874, 1163748, 1648643, 3297286, 4945929, 6594572, 9891858, 19783716]

約数ペア:

[(1, 19783716), (2, 9891858), (3, 6594572), (4, 4945929), (6, 3297286), (12, 1648643), (17, 1163748), (34, 581874), (51, 387916), (68, 290937), (102, 193958), (204, 96979)]