34978960

素因数分解:

$2^4\times 5^1\times {\mathrm{437237}}^1$

素因数の和:437250

約数の個数: 20

約数和(自身を含む): 81326268

約数和(自身を除く): 46347308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 437237, 874474, 1748948, 2186185, 3497896, 4372370, 6995792, 8744740, 17489480, 34978960]

約数ペア:

[(1, 34978960), (2, 17489480), (4, 8744740), (5, 6995792), (8, 4372370), (10, 3497896), (16, 2186185), (20, 1748948), (40, 874474), (80, 437237)]