6813404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{10079}}^1$

素因数の和:10109

約数の個数: 18

約数和(自身を含む): 12912480

約数和(自身を除く): 6099076

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 10079, 20158, 40316, 131027, 262054, 524108, 1703351, 3406702, 6813404]

約数ペア:

[(1, 6813404), (2, 3406702), (4, 1703351), (13, 524108), (26, 262054), (52, 131027), (169, 40316), (338, 20158), (676, 10079)]