904121072

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{51511}}^1$

素因数の和:52616

約数の個数: 20

約数和(自身を含む): 1753365456

約数和(自身を除く): 849244384

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 51511, 103022, 206044, 412088, 824176, 56507567, 113015134, 226030268, 452060536, 904121072]

約数ペア:

[(1, 904121072), (2, 452060536), (4, 226030268), (8, 113015134), (16, 56507567), (1097, 824176), (2194, 412088), (4388, 206044), (8776, 103022), (17552, 51511)]