28802965

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 35407872

約数和(自身を除く): 6604907

約数列:

[1, 5, 67, 127, 335, 635, 677, 3385, 8509, 42545, 45359, 85979, 226795, 429895, 5760593, 28802965]

約数ペア:

[(1, 28802965), (5, 5760593), (67, 429895), (127, 226795), (335, 85979), (635, 45359), (677, 42545), (3385, 8509)]