12843972

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7591}}^1$

素因数の和:7648

約数の個数: 36

約数和(自身を含む): 33161856

約数和(自身を除く): 20317884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7591, 15182, 22773, 30364, 45546, 68319, 91092, 136638, 273276, 356777, 713554, 1070331, 1427108, 2140662, 3210993, 4281324, 6421986, 12843972]

約数ペア:

[(1, 12843972), (2, 6421986), (3, 4281324), (4, 3210993), (6, 2140662), (9, 1427108), (12, 1070331), (18, 713554), (36, 356777), (47, 273276), (94, 136638), (141, 91092), (188, 68319), (282, 45546), (423, 30364), (564, 22773), (846, 15182), (1692, 7591)]