778875008

素因数分解:

$2^7\times {\mathrm{6084961}}^1$

素因数の和:6084975

約数の個数: 16

約数和(自身を含む): 1551665310

約数和(自身を除く): 772790302

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 6084961, 12169922, 24339844, 48679688, 97359376, 194718752, 389437504, 778875008]

約数ペア:

[(1, 778875008), (2, 389437504), (4, 194718752), (8, 97359376), (16, 48679688), (32, 24339844), (64, 12169922), (128, 6084961)]