5419228

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 9792272

約数和(自身を除く): 4373044

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 277, 292, 554, 1108, 4891, 9782, 18559, 19564, 20221, 37118, 40442, 74236, 80884, 1354807, 2709614, 5419228]

約数ペア:

[(1, 5419228), (2, 2709614), (4, 1354807), (67, 80884), (73, 74236), (134, 40442), (146, 37118), (268, 20221), (277, 19564), (292, 18559), (554, 9782), (1108, 4891)]