8886394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5113}}^1$

素因数の和:5205

約数の個数: 16

約数和(自身を含む): 14728320

約数和(自身を除く): 5841926

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 5113, 10226, 56243, 112486, 403927, 807854, 4443197, 8886394]

約数ペア:

[(1, 8886394), (2, 4443197), (11, 807854), (22, 403927), (79, 112486), (158, 56243), (869, 10226), (1738, 5113)]