12272021804

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4020977}}^1$

素因数の和:4021097

約数の個数: 24

約数和(自身を含む): 24769224480

約数和(自身を除く): 12497202676

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4020977, 8041954, 16083908, 28146839, 56293678, 112587356, 438286493, 876572986, 1753145972, 3068005451, 6136010902, 12272021804]

約数ペア:

[(1, 12272021804), (2, 6136010902), (4, 3068005451), (7, 1753145972), (14, 876572986), (28, 438286493), (109, 112587356), (218, 56293678), (436, 28146839), (763, 16083908), (1526, 8041954), (3052, 4020977)]