511566016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{614863}}^1$

素因数の和:614888

約数の個数: 28

約数和(自身を含む): 1093228192

約数和(自身を除く): 581662176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 614863, 1229726, 2459452, 4918904, 7993219, 9837808, 15986438, 19675616, 31972876, 39351232, 63945752, 127891504, 255783008, 511566016]

約数ペア:

[(1, 511566016), (2, 255783008), (4, 127891504), (8, 63945752), (13, 39351232), (16, 31972876), (26, 19675616), (32, 15986438), (52, 9837808), (64, 7993219), (104, 4918904), (208, 2459452), (416, 1229726), (832, 614863)]