628705856

素因数分解:

$2^6\times {\mathrm{863}}^1\times {\mathrm{11383}}^1$

素因数の和:12258

約数の個数: 28

約数和(自身を含む): 1249143552

約数和(自身を除く): 620437696

約数列:

[1, 2, 4, 8, 16, 32, 64, 863, 1726, 3452, 6904, 11383, 13808, 22766, 27616, 45532, 55232, 91064, 182128, 364256, 728512, 9823529, 19647058, 39294116, 78588232, 157176464, 314352928, 628705856]

約数ペア:

[(1, 628705856), (2, 314352928), (4, 157176464), (8, 78588232), (16, 39294116), (32, 19647058), (64, 9823529), (863, 728512), (1726, 364256), (3452, 182128), (6904, 91064), (11383, 55232), (13808, 45532), (22766, 27616)]