12956886

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7127}}^1$

素因数の和:7236

約数の個数: 24

約数和(自身を含む): 28355184

約数和(自身を除く): 15398298

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 7127, 14254, 21381, 42762, 64143, 128286, 719827, 1439654, 2159481, 4318962, 6478443, 12956886]

約数ペア:

[(1, 12956886), (2, 6478443), (3, 4318962), (6, 2159481), (9, 1439654), (18, 719827), (101, 128286), (202, 64143), (303, 42762), (606, 21381), (909, 14254), (1818, 7127)]