1055804984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{10151971}}^1$

素因数の和:10151990

約数の個数: 16

約数和(自身を含む): 2131914120

約数和(自身を除く): 1076109136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 10151971, 20303942, 40607884, 81215768, 131975623, 263951246, 527902492, 1055804984]

約数ペア:

[(1, 1055804984), (2, 527902492), (4, 263951246), (8, 131975623), (13, 81215768), (26, 40607884), (52, 20303942), (104, 10151971)]