12259908

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1783}}^1$

素因数の和:1984

約数の個数: 36

約数和(自身を含む): 31170048

約数和(自身を除く): 18910140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 1783, 2292, 3438, 3566, 5349, 6876, 7132, 10698, 16047, 21396, 32094, 64188, 340553, 681106, 1021659, 1362212, 2043318, 3064977, 4086636, 6129954, 12259908]

約数ペア:

[(1, 12259908), (2, 6129954), (3, 4086636), (4, 3064977), (6, 2043318), (9, 1362212), (12, 1021659), (18, 681106), (36, 340553), (191, 64188), (382, 32094), (573, 21396), (764, 16047), (1146, 10698), (1719, 7132), (1783, 6876), (2292, 5349), (3438, 3566)]