28603956

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^2$

素因数の和:408

約数の個数: 36

約数和(自身を含む): 67762688

約数和(自身を除く): 39158732

約数列:

[1, 2, 3, 4, 6, 12, 127, 137, 254, 274, 381, 411, 508, 548, 762, 822, 1524, 1644, 17399, 18769, 34798, 37538, 52197, 56307, 69596, 75076, 104394, 112614, 208788, 225228, 2383663, 4767326, 7150989, 9534652, 14301978, 28603956]

約数ペア:

[(1, 28603956), (2, 14301978), (3, 9534652), (4, 7150989), (6, 4767326), (12, 2383663), (127, 225228), (137, 208788), (254, 112614), (274, 104394), (381, 75076), (411, 69596), (508, 56307), (548, 52197), (762, 37538), (822, 34798), (1524, 18769), (1644, 17399)]