29680538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2789}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 47307240

約数和(自身を除く): 17626702

約数列:

[1, 2, 17, 34, 313, 626, 2789, 5321, 5578, 10642, 47413, 94826, 872957, 1745914, 14840269, 29680538]

約数ペア:

[(1, 29680538), (2, 14840269), (17, 1745914), (34, 872957), (313, 94826), (626, 47413), (2789, 10642), (5321, 5578)]