19953852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97813}}^1$

素因数の和:97837

約数の個数: 24

約数和(自身を含む): 49298256

約数和(自身を除く): 29344404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 97813, 195626, 293439, 391252, 586878, 1173756, 1662821, 3325642, 4988463, 6651284, 9976926, 19953852]

約数ペア:

[(1, 19953852), (2, 9976926), (3, 6651284), (4, 4988463), (6, 3325642), (12, 1662821), (17, 1173756), (34, 586878), (51, 391252), (68, 293439), (102, 195626), (204, 97813)]