21158934

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{59771}}^1$

素因数の和:59835

約数の個数: 16

約数和(自身を含む): 43035840

約数和(自身を除く): 21876906

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 59771, 119542, 179313, 358626, 3526489, 7052978, 10579467, 21158934]

約数ペア:

[(1, 21158934), (2, 10579467), (3, 7052978), (6, 3526489), (59, 358626), (118, 179313), (177, 119542), (354, 59771)]