118015660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{842969}}^1$

素因数の和:842985

約数の個数: 24

約数和(自身を含む): 283237920

約数和(自身を除く): 165222260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 842969, 1685938, 3371876, 4214845, 5900783, 8429690, 11801566, 16859380, 23603132, 29503915, 59007830, 118015660]

約数ペア:

[(1, 118015660), (2, 59007830), (4, 29503915), (5, 23603132), (7, 16859380), (10, 11801566), (14, 8429690), (20, 5900783), (28, 4214845), (35, 3371876), (70, 1685938), (140, 842969)]