12850859

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 16135680

約数和(自身を除く): 3284821

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 4201, 29407, 79819, 96623, 558733, 676361, 1835837, 12850859]

約数ペア:

[(1, 12850859), (7, 1835837), (19, 676361), (23, 558733), (133, 96623), (161, 79819), (437, 29407), (3059, 4201)]