12851706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1949}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 29577600

約数和(自身を除く): 16725894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 1949, 2198, 3297, 3898, 5847, 6594, 11694, 13643, 27286, 40929, 81858, 305993, 611986, 917979, 1835958, 2141951, 4283902, 6425853, 12851706]

約数ペア:

[(1, 12851706), (2, 6425853), (3, 4283902), (6, 2141951), (7, 1835958), (14, 917979), (21, 611986), (42, 305993), (157, 81858), (314, 40929), (471, 27286), (942, 13643), (1099, 11694), (1949, 6594), (2198, 5847), (3297, 3898)]