73934930

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{18077}}^1$

素因数の和:18493

約数の個数: 16

約数和(自身を含む): 133415640

約数和(自身を除く): 59480710

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 18077, 36154, 90385, 180770, 7393493, 14786986, 36967465, 73934930]

約数ペア:

[(1, 73934930), (2, 36967465), (5, 14786986), (10, 7393493), (409, 180770), (818, 90385), (2045, 36154), (4090, 18077)]