127995008

素因数分解:

$2^7\times {\mathrm{999961}}^1$

素因数の和:999975

約数の個数: 16

約数和(自身を含む): 254990310

約数和(自身を除く): 126995302

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 999961, 1999922, 3999844, 7999688, 15999376, 31998752, 63997504, 127995008]

約数ペア:

[(1, 127995008), (2, 63997504), (4, 31998752), (8, 15999376), (16, 7999688), (32, 3999844), (64, 1999922), (128, 999961)]