8003164

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{11839}}^1$

素因数の和:11869

約数の個数: 18

約数和(自身を含む): 15167040

約数和(自身を除く): 7163876

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 11839, 23678, 47356, 153907, 307814, 615628, 2000791, 4001582, 8003164]

約数ペア:

[(1, 8003164), (2, 4001582), (4, 2000791), (13, 615628), (26, 307814), (52, 153907), (169, 47356), (338, 23678), (676, 11839)]