104782028

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{155003}}^1$

素因数の和:155033

約数の個数: 18

約数和(自身を含む): 198560124

約数和(自身を除く): 93778096

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 155003, 310006, 620012, 2015039, 4030078, 8060156, 26195507, 52391014, 104782028]

約数ペア:

[(1, 104782028), (2, 52391014), (4, 26195507), (13, 8060156), (26, 4030078), (52, 2015039), (169, 620012), (338, 310006), (676, 155003)]