8889149786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{220673}}^1$

素因数の和:222517

約数の個数: 16

約数和(自身を含む): 14553891648

約数和(自身を除く): 5664741862

約数列:

[1, 2, 11, 22, 1831, 3662, 20141, 40282, 220673, 441346, 2427403, 4854806, 404052263, 808104526, 4444574893, 8889149786]

約数ペア:

[(1, 8889149786), (2, 4444574893), (11, 808104526), (22, 404052263), (1831, 4854806), (3662, 2427403), (20141, 441346), (40282, 220673)]