1258771592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12103573}}^1$

素因数の和:12103592

約数の個数: 16

約数和(自身を含む): 2541750540

約数和(自身を除く): 1282978948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12103573, 24207146, 48414292, 96828584, 157346449, 314692898, 629385796, 1258771592]

約数ペア:

[(1, 1258771592), (2, 629385796), (4, 314692898), (8, 157346449), (13, 96828584), (26, 48414292), (52, 24207146), (104, 12103573)]