1371628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 2655072

約数和(自身を除く): 1283444

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 877, 1564, 1754, 3508, 14909, 20171, 29818, 40342, 59636, 80684, 342907, 685814, 1371628]

約数ペア:

[(1, 1371628), (2, 685814), (4, 342907), (17, 80684), (23, 59636), (34, 40342), (46, 29818), (68, 20171), (92, 14909), (391, 3508), (782, 1754), (877, 1564)]