20195796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98999}}^1$

素因数の和:99023

約数の個数: 24

約数和(自身を含む): 49896000

約数和(自身を除く): 29700204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98999, 197998, 296997, 395996, 593994, 1187988, 1682983, 3365966, 5048949, 6731932, 10097898, 20195796]

約数ペア:

[(1, 20195796), (2, 10097898), (3, 6731932), (4, 5048949), (6, 3365966), (12, 1682983), (17, 1187988), (34, 593994), (51, 395996), (68, 296997), (102, 197998), (204, 98999)]