56801222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6703}}^1$

素因数の和:6947

約数の個数: 16

約数和(自身を含む): 90101760

約数和(自身を除く): 33300538

約数列:

[1, 2, 19, 38, 223, 446, 4237, 6703, 8474, 13406, 127357, 254714, 1494769, 2989538, 28400611, 56801222]

約数ペア:

[(1, 56801222), (2, 28400611), (19, 2989538), (38, 1494769), (223, 254714), (446, 127357), (4237, 13406), (6703, 8474)]