129626608

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{6791}}^1$

素因数の和:7992

約数の個数: 20

約数和(自身を含む): 251399088

約数和(自身を除く): 121772480

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4772, 6791, 9544, 13582, 19088, 27164, 54328, 108656, 8101663, 16203326, 32406652, 64813304, 129626608]

約数ペア:

[(1, 129626608), (2, 64813304), (4, 32406652), (8, 16203326), (16, 8101663), (1193, 108656), (2386, 54328), (4772, 27164), (6791, 19088), (9544, 13582)]