4242115792

素因数分解:

$2^4\times {\mathrm{1117}}^1\times {\mathrm{237361}}^1$

素因数の和:238486

約数の個数: 20

約数和(自身を含む): 8226492196

約数和(自身を除く): 3984376404

約数列:

[1, 2, 4, 8, 16, 1117, 2234, 4468, 8936, 17872, 237361, 474722, 949444, 1898888, 3797776, 265132237, 530264474, 1060528948, 2121057896, 4242115792]

約数ペア:

[(1, 4242115792), (2, 2121057896), (4, 1060528948), (8, 530264474), (16, 265132237), (1117, 3797776), (2234, 1898888), (4468, 949444), (8936, 474722), (17872, 237361)]