122684542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{11299}}^1$

素因数の和:11451

約数の個数: 16

約数和(自身を含む): 189162000

約数和(自身を除く): 66477458

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 11299, 22598, 689239, 1005611, 1378478, 2011222, 61342271, 122684542]

約数ペア:

[(1, 122684542), (2, 61342271), (61, 2011222), (89, 1378478), (122, 1005611), (178, 689239), (5429, 22598), (10858, 11299)]