771840224

素因数分解:

$2^5\times {\mathrm{24120007}}^1$

素因数の和:24120017

約数の個数: 12

約数和(自身を含む): 1519560504

約数和(自身を除く): 747720280

約数列:

[1, 2, 4, 8, 16, 32, 24120007, 48240014, 96480028, 192960056, 385920112, 771840224]

約数ペア:

[(1, 771840224), (2, 385920112), (4, 192960056), (8, 96480028), (16, 48240014), (32, 24120007)]