28150894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1019}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 44553600

約数和(自身を除く): 16402706

約数列:

[1, 2, 19, 38, 727, 1019, 1454, 2038, 13813, 19361, 27626, 38722, 740813, 1481626, 14075447, 28150894]

約数ペア:

[(1, 28150894), (2, 14075447), (19, 1481626), (38, 740813), (727, 38722), (1019, 27626), (1454, 19361), (2038, 13813)]