20189332826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9187}}^1\times {\mathrm{84523}}^1$

素因数の和:93725

約数の個数: 16

約数和(自身を含む): 32617473504

約数和(自身を除く): 12428140678

約数列:

[1, 2, 13, 26, 9187, 18374, 84523, 119431, 169046, 238862, 1098799, 2197598, 776512801, 1553025602, 10094666413, 20189332826]

約数ペア:

[(1, 20189332826), (2, 10094666413), (13, 1553025602), (26, 776512801), (9187, 2197598), (18374, 1098799), (84523, 238862), (119431, 169046)]