11962222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 18507744

約数和(自身を除く): 6545522

約数列:

[1, 2, 61, 71, 122, 142, 1381, 2762, 4331, 8662, 84241, 98051, 168482, 196102, 5981111, 11962222]

約数ペア:

[(1, 11962222), (2, 5981111), (61, 196102), (71, 168482), (122, 98051), (142, 84241), (1381, 8662), (2762, 4331)]