822440014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{137947}}^1$

素因数の和:138231

約数の個数: 16

約数和(自身を含む): 1350786816

約数和(自身を除く): 528346802

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 137947, 275894, 1517417, 3034834, 37383637, 74767274, 411220007, 822440014]

約数ペア:

[(1, 822440014), (2, 411220007), (11, 74767274), (22, 37383637), (271, 3034834), (542, 1517417), (2981, 275894), (5962, 137947)]