512003792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1684223}}^1$

素因数の和:1684250

約数の個数: 20

約数和(自身を含む): 1044218880

約数和(自身を除く): 532215088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1684223, 3368446, 6736892, 13473784, 26947568, 32000237, 64000474, 128000948, 256001896, 512003792]

約数ペア:

[(1, 512003792), (2, 256001896), (4, 128000948), (8, 64000474), (16, 32000237), (19, 26947568), (38, 13473784), (76, 6736892), (152, 3368446), (304, 1684223)]