4139908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 8007552

約数和(自身を除く): 3867644

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 2647, 5294, 10588, 44999, 60881, 89998, 121762, 179996, 243524, 1034977, 2069954, 4139908]

約数ペア:

[(1, 4139908), (2, 2069954), (4, 1034977), (17, 243524), (23, 179996), (34, 121762), (46, 89998), (68, 60881), (92, 44999), (391, 10588), (782, 5294), (1564, 2647)]