8119603568

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{6423737}}^1$

素因数の和:6423824

約数の個数: 20

約数和(自身を含む): 15930870240

約数和(自身を除く): 7811266672

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 6423737, 12847474, 25694948, 51389896, 102779792, 507475223, 1014950446, 2029900892, 4059801784, 8119603568]

約数ペア:

[(1, 8119603568), (2, 4059801784), (4, 2029900892), (8, 1014950446), (16, 507475223), (79, 102779792), (158, 51389896), (316, 25694948), (632, 12847474), (1264, 6423737)]