286427236

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{48679}}^1$

素因数の和:50154

約数の個数: 12

約数和(自身を含む): 501598720

約数和(自身を除く): 215171484

約数列:

[1, 2, 4, 1471, 2942, 5884, 48679, 97358, 194716, 71606809, 143213618, 286427236]

約数ペア:

[(1, 286427236), (2, 143213618), (4, 71606809), (1471, 194716), (2942, 97358), (5884, 48679)]