12884135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3209}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 17102880

約数和(自身を除く): 4218745

約数列:

[1, 5, 11, 55, 73, 365, 803, 3209, 4015, 16045, 35299, 176495, 234257, 1171285, 2576827, 12884135]

約数ペア:

[(1, 12884135), (5, 2576827), (11, 1171285), (55, 234257), (73, 176495), (365, 35299), (803, 16045), (3209, 4015)]