19388917182

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1093}}^1\times {\mathrm{11779}}^1$

素因数の和:13128

約数の個数: 32

約数和(自身を含む): 38971255680

約数和(自身を除く): 19582338498

約数列:

[1, 2, 3, 6, 251, 502, 753, 1093, 1506, 2186, 3279, 6558, 11779, 23558, 35337, 70674, 274343, 548686, 823029, 1646058, 2956529, 5913058, 8869587, 12874447, 17739174, 25748894, 38623341, 77246682, 3231486197, 6462972394, 9694458591, 19388917182]

約数ペア:

[(1, 19388917182), (2, 9694458591), (3, 6462972394), (6, 3231486197), (251, 77246682), (502, 38623341), (753, 25748894), (1093, 17739174), (1506, 12874447), (2186, 8869587), (3279, 5913058), (6558, 2956529), (11779, 1646058), (23558, 823029), (35337, 548686), (70674, 274343)]